85753642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{6857}}^1$

素因数の和:6922

約数の個数: 24

約数和(自身を含む): 143071596

約数和(自身を除く): 57317954

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 6857, 12506, 13714, 89141, 178282, 253709, 507418, 1158833, 2317666, 3298217, 6596434, 42876821, 85753642]

約数ペア:

[(1, 85753642), (2, 42876821), (13, 6596434), (26, 3298217), (37, 2317666), (74, 1158833), (169, 507418), (338, 253709), (481, 178282), (962, 89141), (6253, 13714), (6857, 12506)]