68596818

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{187423}}^1$

素因数の和:187489

約数の個数: 16

約数和(自身を含む): 139443456

約数和(自身を除く): 70846638

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 187423, 374846, 562269, 1124538, 11432803, 22865606, 34298409, 68596818]

約数ペア:

[(1, 68596818), (2, 34298409), (3, 22865606), (6, 11432803), (61, 1124538), (122, 562269), (183, 374846), (366, 187423)]