62139978

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 138153600

約数和(自身を除く): 76013622

約数列:

[1, 2, 3, 6, 9, 18, 79, 89, 158, 178, 237, 267, 474, 491, 534, 711, 801, 982, 1422, 1473, 1602, 2946, 4419, 7031, 8838, 14062, 21093, 38789, 42186, 43699, 63279, 77578, 87398, 116367, 126558, 131097, 232734, 262194, 349101, 393291, 698202, 786582, 3452221, 6904442, 10356663, 20713326, 31069989, 62139978]

約数ペア:

[(1, 62139978), (2, 31069989), (3, 20713326), (6, 10356663), (9, 6904442), (18, 3452221), (79, 786582), (89, 698202), (158, 393291), (178, 349101), (237, 262194), (267, 232734), (474, 131097), (491, 126558), (534, 116367), (711, 87398), (801, 77578), (982, 63279), (1422, 43699), (1473, 42186), (1602, 38789), (2946, 21093), (4419, 14062), (7031, 8838)]