87367674

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 177238080

約数和(自身を除く): 89870406

約数列:

[1, 2, 3, 6, 157, 163, 314, 326, 471, 489, 569, 942, 978, 1138, 1707, 3414, 25591, 51182, 76773, 89333, 92747, 153546, 178666, 185494, 267999, 278241, 535998, 556482, 14561279, 29122558, 43683837, 87367674]

約数ペア:

[(1, 87367674), (2, 43683837), (3, 29122558), (6, 14561279), (157, 556482), (163, 535998), (314, 278241), (326, 267999), (471, 185494), (489, 178666), (569, 153546), (942, 92747), (978, 89333), (1138, 76773), (1707, 51182), (3414, 25591)]