126989472

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^2\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 72

約数和(自身を含む): 339153696

約数和(自身を除く): 212164224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 167, 178, 267, 334, 356, 501, 534, 668, 712, 1002, 1068, 1336, 1424, 2004, 2136, 2672, 2848, 4008, 4272, 5344, 7921, 8016, 8544, 14863, 15842, 16032, 23763, 29726, 31684, 44589, 47526, 59452, 63368, 89178, 95052, 118904, 126736, 178356, 190104, 237808, 253472, 356712, 380208, 475616, 713424, 760416, 1322807, 1426848, 2645614, 3968421, 5291228, 7936842, 10582456, 15873684, 21164912, 31747368, 42329824, 63494736, 126989472]

約数ペア:

[(1, 126989472), (2, 63494736), (3, 42329824), (4, 31747368), (6, 21164912), (8, 15873684), (12, 10582456), (16, 7936842), (24, 5291228), (32, 3968421), (48, 2645614), (89, 1426848), (96, 1322807), (167, 760416), (178, 713424), (267, 475616), (334, 380208), (356, 356712), (501, 253472), (534, 237808), (668, 190104), (712, 178356), (1002, 126736), (1068, 118904), (1336, 95052), (1424, 89178), (2004, 63368), (2136, 59452), (2672, 47526), (2848, 44589), (4008, 31684), (4272, 29726), (5344, 23763), (7921, 16032), (8016, 15842), (8544, 14863)]