63642496

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 132546960

約数和(自身を除く): 68904464

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 181, 268, 328, 362, 536, 656, 724, 1072, 1312, 1448, 2144, 2624, 2747, 2896, 4288, 5248, 5494, 5792, 7421, 8576, 10988, 11584, 12127, 14842, 21976, 23168, 24254, 29684, 43952, 48508, 59368, 87904, 97016, 118736, 175808, 194032, 237472, 351616, 388064, 474944, 497207, 776128, 949888, 994414, 1552256, 1988828, 3977656, 7955312, 15910624, 31821248, 63642496]

約数ペア:

[(1, 63642496), (2, 31821248), (4, 15910624), (8, 7955312), (16, 3977656), (32, 1988828), (41, 1552256), (64, 994414), (67, 949888), (82, 776128), (128, 497207), (134, 474944), (164, 388064), (181, 351616), (268, 237472), (328, 194032), (362, 175808), (536, 118736), (656, 97016), (724, 87904), (1072, 59368), (1312, 48508), (1448, 43952), (2144, 29684), (2624, 24254), (2747, 23168), (2896, 21976), (4288, 14842), (5248, 12127), (5494, 11584), (5792, 10988), (7421, 8576)]