91244464

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 179988480

約数和(自身を除く): 88744016

約数列:

[1, 2, 4, 8, 16, 107, 214, 223, 239, 428, 446, 478, 856, 892, 956, 1712, 1784, 1912, 3568, 3824, 23861, 25573, 47722, 51146, 53297, 95444, 102292, 106594, 190888, 204584, 213188, 381776, 409168, 426376, 852752, 5702779, 11405558, 22811116, 45622232, 91244464]

約数ペア:

[(1, 91244464), (2, 45622232), (4, 22811116), (8, 11405558), (16, 5702779), (107, 852752), (214, 426376), (223, 409168), (239, 381776), (428, 213188), (446, 204584), (478, 190888), (856, 106594), (892, 102292), (956, 95444), (1712, 53297), (1784, 51146), (1912, 47722), (3568, 25573), (3824, 23861)]