82691696

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{50177}}^1$

素因数の和:50288

約数の個数: 20

約数和(自身を含む): 161773872

約数和(自身を除く): 79082176

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 50177, 100354, 200708, 401416, 802832, 5168231, 10336462, 20672924, 41345848, 82691696]

約数ペア:

[(1, 82691696), (2, 41345848), (4, 20672924), (8, 10336462), (16, 5168231), (103, 802832), (206, 401416), (412, 200708), (824, 100354), (1648, 50177)]