68153686

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{1699}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 37599914

約数列:

[1, 2, 31, 62, 647, 1294, 1699, 3398, 20057, 40114, 52669, 105338, 1099253, 2198506, 34076843, 68153686]

約数ペア:

[(1, 68153686), (2, 34076843), (31, 2198506), (62, 1099253), (647, 105338), (1294, 52669), (1699, 40114), (3398, 20057)]