68761796

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{242119}}^1$

素因数の和:242194

約数の個数: 12

約数和(自身を含む): 122028480

約数和(自身を除く): 53266684

約数列:

[1, 2, 4, 71, 142, 284, 242119, 484238, 968476, 17190449, 34380898, 68761796]

約数ペア:

[(1, 68761796), (2, 34380898), (4, 17190449), (71, 968476), (142, 484238), (284, 242119)]