70219636

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{877}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 126583016

約数和(自身を除く): 56363380

約数列:

[1, 2, 4, 37, 74, 148, 541, 877, 1082, 1754, 2164, 3508, 20017, 32449, 40034, 64898, 80068, 129796, 474457, 948914, 1897828, 17554909, 35109818, 70219636]

約数ペア:

[(1, 70219636), (2, 35109818), (4, 17554909), (37, 1897828), (74, 948914), (148, 474457), (541, 129796), (877, 80068), (1082, 64898), (1754, 40034), (2164, 32449), (3508, 20017)]