89485684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 161363048

約数和(自身を除く): 71877364

約数列:

[1, 2, 4, 37, 74, 148, 373, 746, 1492, 1621, 3242, 6484, 13801, 27602, 55204, 59977, 119954, 239908, 604633, 1209266, 2418532, 22371421, 44742842, 89485684]

約数ペア:

[(1, 89485684), (2, 44742842), (4, 22371421), (37, 2418532), (74, 1209266), (148, 604633), (373, 239908), (746, 119954), (1492, 59977), (1621, 55204), (3242, 27602), (6484, 13801)]