27601856

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 56

約数和(自身を含む): 57308496

約数和(自身を除く): 29706640

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 157, 164, 268, 314, 328, 536, 628, 656, 1072, 1256, 1312, 2144, 2512, 2624, 2747, 4288, 5024, 5494, 6437, 10048, 10519, 10988, 12874, 21038, 21976, 25748, 42076, 43952, 51496, 84152, 87904, 102992, 168304, 175808, 205984, 336608, 411968, 431279, 673216, 862558, 1725116, 3450232, 6900464, 13800928, 27601856]

約数ペア:

[(1, 27601856), (2, 13800928), (4, 6900464), (8, 3450232), (16, 1725116), (32, 862558), (41, 673216), (64, 431279), (67, 411968), (82, 336608), (134, 205984), (157, 175808), (164, 168304), (268, 102992), (314, 87904), (328, 84152), (536, 51496), (628, 43952), (656, 42076), (1072, 25748), (1256, 21976), (1312, 21038), (2144, 12874), (2512, 10988), (2624, 10519), (2747, 10048), (4288, 6437), (5024, 5494)]