75804768

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 252745920

約数和(自身を除く): 176941152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 397, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 794, 816, 864, 884, 918, 936, 1191, 1224, 1248, 1326, 1404, 1588, 1632, 1768, 1836, 1872, 1989, 2382, 2448, 2652, 2808, 3176, 3536, 3573, 3672, 3744, 3978, 4764, 4896, 5161, 5304, 5616, 5967, 6352, 6749, 7072, 7146, 7344, 7956, 9528, 10322, 10608, 10719, 11232, 11934, 12704, 13498, 14292, 14688, 15483, 15912, 19056, 20247, 20644, 21216, 21438, 23868, 26996, 28584, 30966, 31824, 38112, 40494, 41288, 42876, 46449, 47736, 53992, 57168, 60741, 61932, 63648, 80988, 82576, 85752, 87737, 92898, 95472, 107984, 114336, 121482, 123864, 139347, 161976, 165152, 171504, 175474, 182223, 185796, 190944, 215968, 242964, 247728, 263211, 278694, 323952, 343008, 350948, 364446, 371592, 485928, 495456, 526422, 557388, 647904, 701896, 728892, 743184, 789633, 971856, 1052844, 1114776, 1403792, 1457784, 1486368, 1579266, 1943712, 2105688, 2229552, 2368899, 2807584, 2915568, 3158532, 4211376, 4459104, 4737798, 5831136, 6317064, 8422752, 9475596, 12634128, 18951192, 25268256, 37902384, 75804768]

約数ペア:

[(1, 75804768), (2, 37902384), (3, 25268256), (4, 18951192), (6, 12634128), (8, 9475596), (9, 8422752), (12, 6317064), (13, 5831136), (16, 4737798), (17, 4459104), (18, 4211376), (24, 3158532), (26, 2915568), (27, 2807584), (32, 2368899), (34, 2229552), (36, 2105688), (39, 1943712), (48, 1579266), (51, 1486368), (52, 1457784), (54, 1403792), (68, 1114776), (72, 1052844), (78, 971856), (96, 789633), (102, 743184), (104, 728892), (108, 701896), (117, 647904), (136, 557388), (144, 526422), (153, 495456), (156, 485928), (204, 371592), (208, 364446), (216, 350948), (221, 343008), (234, 323952), (272, 278694), (288, 263211), (306, 247728), (312, 242964), (351, 215968), (397, 190944), (408, 185796), (416, 182223), (432, 175474), (442, 171504), (459, 165152), (468, 161976), (544, 139347), (612, 123864), (624, 121482), (663, 114336), (702, 107984), (794, 95472), (816, 92898), (864, 87737), (884, 85752), (918, 82576), (936, 80988), (1191, 63648), (1224, 61932), (1248, 60741), (1326, 57168), (1404, 53992), (1588, 47736), (1632, 46449), (1768, 42876), (1836, 41288), (1872, 40494), (1989, 38112), (2382, 31824), (2448, 30966), (2652, 28584), (2808, 26996), (3176, 23868), (3536, 21438), (3573, 21216), (3672, 20644), (3744, 20247), (3978, 19056), (4764, 15912), (4896, 15483), (5161, 14688), (5304, 14292), (5616, 13498), (5967, 12704), (6352, 11934), (6749, 11232), (7072, 10719), (7146, 10608), (7344, 10322), (7956, 9528)]