85851844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27983}}^1$

素因数の和:28059

約数の個数: 24

約数和(自身を含む): 164545920

約数和(自身を除く): 78694076

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 27983, 55966, 111932, 363779, 727558, 1455116, 1650997, 3301994, 6603988, 21462961, 42925922, 85851844]

約数ペア:

[(1, 85851844), (2, 42925922), (4, 21462961), (13, 6603988), (26, 3301994), (52, 1650997), (59, 1455116), (118, 727558), (236, 363779), (767, 111932), (1534, 55966), (3068, 27983)]