69320212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2969}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 130977000

約数和(自身を除く): 61656788

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 2969, 5837, 5938, 11674, 11876, 23348, 38597, 77194, 154388, 1333081, 2666162, 5332324, 17330053, 34660106, 69320212]

約数ペア:

[(1, 69320212), (2, 34660106), (4, 17330053), (13, 5332324), (26, 2666162), (52, 1333081), (449, 154388), (898, 77194), (1796, 38597), (2969, 23348), (5837, 11876), (5938, 11674)]