74484072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 239016960

約数和(自身を除く): 164532888

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, 151, 153, 156, 186, 204, 221, 234, 248, 279, 302, 306, 312, 372, 403, 408, 442, 453, 468, 527, 558, 604, 612, 663, 744, 806, 884, 906, 936, 1054, 1116, 1208, 1209, 1224, 1326, 1359, 1581, 1612, 1768, 1812, 1963, 1989, 2108, 2232, 2418, 2567, 2652, 2718, 3162, 3224, 3624, 3627, 3926, 3978, 4216, 4681, 4743, 4836, 5134, 5304, 5436, 5889, 6324, 6851, 7254, 7701, 7852, 7956, 9362, 9486, 9672, 10268, 10872, 11778, 12648, 13702, 14043, 14508, 15402, 15704, 15912, 17667, 18724, 18972, 20536, 20553, 23103, 23556, 27404, 28086, 29016, 30804, 33371, 35334, 37448, 37944, 41106, 42129, 46206, 47112, 54808, 56172, 60853, 61608, 61659, 66742, 70668, 79577, 82212, 84258, 92412, 100113, 112344, 121706, 123318, 133484, 141336, 159154, 164424, 168516, 182559, 184824, 200226, 238731, 243412, 246636, 266968, 300339, 318308, 337032, 365118, 400452, 477462, 486824, 493272, 547677, 600678, 636616, 716193, 730236, 800904, 954924, 1034501, 1095354, 1201356, 1432386, 1460472, 1909848, 2069002, 2190708, 2402712, 2864772, 3103503, 4138004, 4381416, 5729544, 6207006, 8276008, 9310509, 12414012, 18621018, 24828024, 37242036, 74484072]

約数ペア:

[(1, 74484072), (2, 37242036), (3, 24828024), (4, 18621018), (6, 12414012), (8, 9310509), (9, 8276008), (12, 6207006), (13, 5729544), (17, 4381416), (18, 4138004), (24, 3103503), (26, 2864772), (31, 2402712), (34, 2190708), (36, 2069002), (39, 1909848), (51, 1460472), (52, 1432386), (62, 1201356), (68, 1095354), (72, 1034501), (78, 954924), (93, 800904), (102, 730236), (104, 716193), (117, 636616), (124, 600678), (136, 547677), (151, 493272), (153, 486824), (156, 477462), (186, 400452), (204, 365118), (221, 337032), (234, 318308), (248, 300339), (279, 266968), (302, 246636), (306, 243412), (312, 238731), (372, 200226), (403, 184824), (408, 182559), (442, 168516), (453, 164424), (468, 159154), (527, 141336), (558, 133484), (604, 123318), (612, 121706), (663, 112344), (744, 100113), (806, 92412), (884, 84258), (906, 82212), (936, 79577), (1054, 70668), (1116, 66742), (1208, 61659), (1209, 61608), (1224, 60853), (1326, 56172), (1359, 54808), (1581, 47112), (1612, 46206), (1768, 42129), (1812, 41106), (1963, 37944), (1989, 37448), (2108, 35334), (2232, 33371), (2418, 30804), (2567, 29016), (2652, 28086), (2718, 27404), (3162, 23556), (3224, 23103), (3624, 20553), (3627, 20536), (3926, 18972), (3978, 18724), (4216, 17667), (4681, 15912), (4743, 15704), (4836, 15402), (5134, 14508), (5304, 14043), (5436, 13702), (5889, 12648), (6324, 11778), (6851, 10872), (7254, 10268), (7701, 9672), (7852, 9486), (7956, 9362)]