78085694

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 118457856

約数和(自身を除く): 40372162

約数列:

[1, 2, 131, 262, 491, 607, 982, 1214, 64321, 79517, 128642, 159034, 298037, 596074, 39042847, 78085694]

約数ペア:

[(1, 78085694), (2, 39042847), (131, 596074), (262, 298037), (491, 159034), (607, 128642), (982, 79517), (1214, 64321)]