61505848

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 56430152

約数列:

[1, 2, 4, 8, 59, 118, 236, 311, 419, 472, 622, 838, 1244, 1676, 2488, 3352, 18349, 24721, 36698, 49442, 73396, 98884, 130309, 146792, 197768, 260618, 521236, 1042472, 7688231, 15376462, 30752924, 61505848]

約数ペア:

[(1, 61505848), (2, 30752924), (4, 15376462), (8, 7688231), (59, 1042472), (118, 521236), (236, 260618), (311, 197768), (419, 146792), (472, 130309), (622, 98884), (838, 73396), (1244, 49442), (1676, 36698), (2488, 24721), (3352, 18349)]