68754186

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131713}}^1$

素因数の和:131750

約数の個数: 24

約数和(自身を含む): 154105380

約数和(自身を除く): 85351194

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 131713, 263426, 395139, 790278, 1185417, 2370834, 3819677, 7639354, 11459031, 22918062, 34377093, 68754186]

約数ペア:

[(1, 68754186), (2, 34377093), (3, 22918062), (6, 11459031), (9, 7639354), (18, 3819677), (29, 2370834), (58, 1185417), (87, 790278), (174, 395139), (261, 263426), (522, 131713)]