61109584

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{6857}}^1$

素因数の和:7422

約数の個数: 20

約数和(自身を含む): 118629684

約数和(自身を除く): 57520100

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 6857, 8912, 13714, 27428, 54856, 109712, 3819349, 7638698, 15277396, 30554792, 61109584]

約数ペア:

[(1, 61109584), (2, 30554792), (4, 15277396), (8, 7638698), (16, 3819349), (557, 109712), (1114, 54856), (2228, 27428), (4456, 13714), (6857, 8912)]