74440968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 213749760

約数和(自身を除く): 139308792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 1987, 2676, 3122, 3974, 4683, 5352, 5961, 6244, 7948, 9366, 11922, 12488, 13909, 15896, 18732, 23844, 27818, 37464, 41727, 47688, 55636, 83454, 111272, 166908, 333816, 443101, 886202, 1329303, 1772404, 2658606, 3101707, 3544808, 5317212, 6203414, 9305121, 10634424, 12406828, 18610242, 24813656, 37220484, 74440968]

約数ペア:

[(1, 74440968), (2, 37220484), (3, 24813656), (4, 18610242), (6, 12406828), (7, 10634424), (8, 9305121), (12, 6203414), (14, 5317212), (21, 3544808), (24, 3101707), (28, 2658606), (42, 1772404), (56, 1329303), (84, 886202), (168, 443101), (223, 333816), (446, 166908), (669, 111272), (892, 83454), (1338, 55636), (1561, 47688), (1784, 41727), (1987, 37464), (2676, 27818), (3122, 23844), (3974, 18732), (4683, 15896), (5352, 13909), (5961, 12488), (6244, 11922), (7948, 9366)]