74675016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 244727730

約数和(自身を除く): 170052714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 152, 153, 156, 169, 171, 204, 221, 228, 234, 247, 306, 312, 323, 338, 342, 361, 408, 442, 456, 468, 494, 507, 612, 646, 663, 676, 684, 722, 741, 884, 936, 969, 988, 1014, 1083, 1224, 1292, 1326, 1352, 1368, 1444, 1482, 1521, 1768, 1938, 1976, 1989, 2028, 2166, 2223, 2584, 2652, 2873, 2888, 2907, 2964, 3042, 3211, 3249, 3876, 3978, 4056, 4199, 4332, 4446, 4693, 5304, 5746, 5814, 5928, 6084, 6137, 6422, 6498, 7752, 7956, 8398, 8619, 8664, 8892, 9386, 9633, 11492, 11628, 12168, 12274, 12597, 12844, 12996, 14079, 15912, 16796, 17238, 17784, 18411, 18772, 19266, 22984, 23256, 24548, 25194, 25688, 25857, 25992, 28158, 28899, 33592, 34476, 36822, 37544, 37791, 38532, 42237, 49096, 50388, 51714, 54587, 55233, 56316, 57798, 61009, 68952, 73644, 75582, 77064, 79781, 84474, 100776, 103428, 109174, 110466, 112632, 115596, 122018, 147288, 151164, 159562, 163761, 168948, 183027, 206856, 218348, 220932, 231192, 239343, 244036, 302328, 319124, 327522, 337896, 366054, 436696, 441864, 478686, 488072, 491283, 549081, 638248, 655044, 718029, 732108, 957372, 982566, 1037153, 1098162, 1310088, 1436058, 1464216, 1914744, 1965132, 2074306, 2196324, 2872116, 3111459, 3930264, 4148612, 4392648, 5744232, 6222918, 8297224, 9334377, 12445836, 18668754, 24891672, 37337508, 74675016]

約数ペア:

[(1, 74675016), (2, 37337508), (3, 24891672), (4, 18668754), (6, 12445836), (8, 9334377), (9, 8297224), (12, 6222918), (13, 5744232), (17, 4392648), (18, 4148612), (19, 3930264), (24, 3111459), (26, 2872116), (34, 2196324), (36, 2074306), (38, 1965132), (39, 1914744), (51, 1464216), (52, 1436058), (57, 1310088), (68, 1098162), (72, 1037153), (76, 982566), (78, 957372), (102, 732108), (104, 718029), (114, 655044), (117, 638248), (136, 549081), (152, 491283), (153, 488072), (156, 478686), (169, 441864), (171, 436696), (204, 366054), (221, 337896), (228, 327522), (234, 319124), (247, 302328), (306, 244036), (312, 239343), (323, 231192), (338, 220932), (342, 218348), (361, 206856), (408, 183027), (442, 168948), (456, 163761), (468, 159562), (494, 151164), (507, 147288), (612, 122018), (646, 115596), (663, 112632), (676, 110466), (684, 109174), (722, 103428), (741, 100776), (884, 84474), (936, 79781), (969, 77064), (988, 75582), (1014, 73644), (1083, 68952), (1224, 61009), (1292, 57798), (1326, 56316), (1352, 55233), (1368, 54587), (1444, 51714), (1482, 50388), (1521, 49096), (1768, 42237), (1938, 38532), (1976, 37791), (1989, 37544), (2028, 36822), (2166, 34476), (2223, 33592), (2584, 28899), (2652, 28158), (2873, 25992), (2888, 25857), (2907, 25688), (2964, 25194), (3042, 24548), (3211, 23256), (3249, 22984), (3876, 19266), (3978, 18772), (4056, 18411), (4199, 17784), (4332, 17238), (4446, 16796), (4693, 15912), (5304, 14079), (5746, 12996), (5814, 12844), (5928, 12597), (6084, 12274), (6137, 12168), (6422, 11628), (6498, 11492), (7752, 9633), (7956, 9386), (8398, 8892), (8619, 8664)]