68447486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{15017}}^1$

素因数の和:15115

約数の個数: 16

約数和(自身を含む): 107048304

約数和(自身を除く): 38600818

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 15017, 30034, 645731, 795901, 1291462, 1591802, 34223743, 68447486]

約数ペア:

[(1, 68447486), (2, 34223743), (43, 1591802), (53, 1291462), (86, 795901), (106, 645731), (2279, 30034), (4558, 15017)]