86145382

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{68261}}^1$

素因数の和:68894

約数の個数: 8

約数和(自身を含む): 129424752

約数和(自身を除く): 43279370

約数列:

[1, 2, 631, 1262, 68261, 136522, 43072691, 86145382]

約数ペア:

[(1, 86145382), (2, 43072691), (631, 136522), (1262, 68261)]