63974570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34211}}^1$

素因数の和:34246

約数の個数: 32

約数和(自身を含む): 133016256

約数和(自身を除く): 69041686

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 34211, 68422, 171055, 342110, 376321, 581587, 752642, 1163174, 1881605, 2907935, 3763210, 5815870, 6397457, 12794914, 31987285, 63974570]

約数ペア:

[(1, 63974570), (2, 31987285), (5, 12794914), (10, 6397457), (11, 5815870), (17, 3763210), (22, 2907935), (34, 1881605), (55, 1163174), (85, 752642), (110, 581587), (170, 376321), (187, 342110), (374, 171055), (935, 68422), (1870, 34211)]