68485538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163841}}^1$

素因数の和:163873

約数の個数: 16

約数和(自身を含む): 117966240

約数和(自身を除く): 49480702

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 163841, 327682, 1802251, 3112979, 3604502, 6225958, 34242769, 68485538]

約数ペア:

[(1, 68485538), (2, 34242769), (11, 6225958), (19, 3604502), (22, 3112979), (38, 1802251), (209, 327682), (418, 163841)]