87923216

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{93139}}^1$

素因数の和:93206

約数の個数: 20

約数和(自身を含む): 173240400

約数和(自身を除く): 85317184

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 93139, 186278, 372556, 745112, 1490224, 5495201, 10990402, 21980804, 43961608, 87923216]

約数ペア:

[(1, 87923216), (2, 43961608), (4, 21980804), (8, 10990402), (16, 5495201), (59, 1490224), (118, 745112), (236, 372556), (472, 186278), (944, 93139)]