85147974

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{80177}}^1$

素因数の和:80244

約数の個数: 24

約数和(自身を含む): 187616520

約数和(自身を除く): 102468546

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 80177, 160354, 240531, 481062, 721593, 1443186, 4730443, 9460886, 14191329, 28382658, 42573987, 85147974]

約数ペア:

[(1, 85147974), (2, 42573987), (3, 28382658), (6, 14191329), (9, 9460886), (18, 4730443), (59, 1443186), (118, 721593), (177, 481062), (354, 240531), (531, 160354), (1062, 80177)]