68686646184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8281

約数の個数: 288

約数和(自身を含む): 219705507840

約数和(自身を除く): 151018861656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 289, 306, 312, 372, 403, 408, 442, 468, 527, 558, 578, 612, 663, 744, 806, 867, 884, 936, 1054, 1116, 1156, 1209, 1224, 1326, 1581, 1612, 1734, 1768, 1989, 2108, 2232, 2312, 2418, 2601, 2652, 3162, 3224, 3468, 3627, 3757, 3978, 4216, 4743, 4836, 5202, 5304, 6324, 6851, 6936, 7254, 7514, 7956, 8191, 8959, 9486, 9672, 10404, 11271, 12648, 13702, 14508, 15028, 15912, 16382, 17918, 18972, 20553, 20808, 22542, 24573, 26877, 27404, 29016, 30056, 32764, 33813, 35836, 37944, 41106, 45084, 49146, 53754, 54808, 61659, 65528, 67626, 71672, 73719, 80631, 82212, 90168, 98292, 106483, 107508, 116467, 123318, 135252, 139247, 147438, 161262, 164424, 196584, 212966, 215016, 232934, 246636, 253921, 270504, 278494, 294876, 319449, 322524, 349401, 417741, 425932, 465868, 493272, 507842, 556988, 589752, 638898, 645048, 698802, 761763, 835482, 851864, 931736, 958347, 1015684, 1048203, 1113976, 1253223, 1277796, 1397604, 1523526, 1670964, 1810211, 1916694, 2031368, 2096406, 2285289, 2367199, 2506446, 2555592, 2795208, 3047052, 3300973, 3341928, 3620422, 3833388, 4192812, 4316657, 4570578, 4734398, 5012892, 5430633, 6094104, 6601946, 7101597, 7240844, 7666776, 8385624, 8633314, 9141156, 9468796, 9902919, 10025784, 10861266, 12949971, 13203892, 14203194, 14481688, 16291899, 17266628, 18282312, 18937592, 19805838, 21304791, 21722532, 25899942, 26407784, 28406388, 29708757, 30773587, 32583798, 34533256, 38849913, 39611676, 42609582, 43445064, 51799884, 56116541, 56812776, 59417514, 61547174, 65167596, 73383169, 77699826, 79223352, 85219164, 92320761, 103599768, 112233082, 118835028, 123094348, 130335192, 146766338, 155399652, 168349623, 170438328, 184641522, 220149507, 224466164, 237670056, 246188696, 276962283, 293532676, 310799304, 336699246, 369283044, 440299014, 448932328, 505048869, 553924566, 587065352, 660448521, 673398492, 738566088, 880598028, 953981197, 1010097738, 1107849132, 1320897042, 1346796984, 1761196056, 1907962394, 2020195476, 2215698264, 2641794084, 2861943591, 3815924788, 4040390952, 5283588168, 5723887182, 7631849576, 8585830773, 11447774364, 17171661546, 22895548728, 34343323092, 68686646184]

約数ペア:

[(1, 68686646184), (2, 34343323092), (3, 22895548728), (4, 17171661546), (6, 11447774364), (8, 8585830773), (9, 7631849576), (12, 5723887182), (13, 5283588168), (17, 4040390952), (18, 3815924788), (24, 2861943591), (26, 2641794084), (31, 2215698264), (34, 2020195476), (36, 1907962394), (39, 1761196056), (51, 1346796984), (52, 1320897042), (62, 1107849132), (68, 1010097738), (72, 953981197), (78, 880598028), (93, 738566088), (102, 673398492), (104, 660448521), (117, 587065352), (124, 553924566), (136, 505048869), (153, 448932328), (156, 440299014), (186, 369283044), (204, 336699246), (221, 310799304), (234, 293532676), (248, 276962283), (279, 246188696), (289, 237670056), (306, 224466164), (312, 220149507), (372, 184641522), (403, 170438328), (408, 168349623), (442, 155399652), (468, 146766338), (527, 130335192), (558, 123094348), (578, 118835028), (612, 112233082), (663, 103599768), (744, 92320761), (806, 85219164), (867, 79223352), (884, 77699826), (936, 73383169), (1054, 65167596), (1116, 61547174), (1156, 59417514), (1209, 56812776), (1224, 56116541), (1326, 51799884), (1581, 43445064), (1612, 42609582), (1734, 39611676), (1768, 38849913), (1989, 34533256), (2108, 32583798), (2232, 30773587), (2312, 29708757), (2418, 28406388), (2601, 26407784), (2652, 25899942), (3162, 21722532), (3224, 21304791), (3468, 19805838), (3627, 18937592), (3757, 18282312), (3978, 17266628), (4216, 16291899), (4743, 14481688), (4836, 14203194), (5202, 13203892), (5304, 12949971), (6324, 10861266), (6851, 10025784), (6936, 9902919), (7254, 9468796), (7514, 9141156), (7956, 8633314), (8191, 8385624), (8959, 7666776), (9486, 7240844), (9672, 7101597), (10404, 6601946), (11271, 6094104), (12648, 5430633), (13702, 5012892), (14508, 4734398), (15028, 4570578), (15912, 4316657), (16382, 4192812), (17918, 3833388), (18972, 3620422), (20553, 3341928), (20808, 3300973), (22542, 3047052), (24573, 2795208), (26877, 2555592), (27404, 2506446), (29016, 2367199), (30056, 2285289), (32764, 2096406), (33813, 2031368), (35836, 1916694), (37944, 1810211), (41106, 1670964), (45084, 1523526), (49146, 1397604), (53754, 1277796), (54808, 1253223), (61659, 1113976), (65528, 1048203), (67626, 1015684), (71672, 958347), (73719, 931736), (80631, 851864), (82212, 835482), (90168, 761763), (98292, 698802), (106483, 645048), (107508, 638898), (116467, 589752), (123318, 556988), (135252, 507842), (139247, 493272), (147438, 465868), (161262, 425932), (164424, 417741), (196584, 349401), (212966, 322524), (215016, 319449), (232934, 294876), (246636, 278494), (253921, 270504)]