71513026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{9199}}^1$

素因数の和:9250

約数の個数: 24

約数和(自身を含む): 121219200

約数和(自身を除く): 49706174

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 9199, 18398, 119587, 211577, 239174, 423154, 1554631, 2750501, 3109262, 5501002, 35756513, 71513026]

約数ペア:

[(1, 71513026), (2, 35756513), (13, 5501002), (23, 3109262), (26, 2750501), (46, 1554631), (169, 423154), (299, 239174), (338, 211577), (598, 119587), (3887, 18398), (7774, 9199)]