72366176

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{10141}}^1$

素因数の和:10374

約数の個数: 24

約数和(自身を含む): 143123904

約数和(自身を除く): 70757728

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 10141, 20282, 40564, 81128, 162256, 324512, 2261443, 4522886, 9045772, 18091544, 36183088, 72366176]

約数ペア:

[(1, 72366176), (2, 36183088), (4, 18091544), (8, 9045772), (16, 4522886), (32, 2261443), (223, 324512), (446, 162256), (892, 81128), (1784, 40564), (3568, 20282), (7136, 10141)]