61688068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11087}}^1$

素因数の和:11211

約数の個数: 24

約数和(自身を含む): 117355392

約数和(自身を除く): 55667324

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 11087, 22174, 44348, 144131, 288262, 576524, 1186309, 2372618, 4745236, 15422017, 30844034, 61688068]

約数ペア:

[(1, 61688068), (2, 30844034), (4, 15422017), (13, 4745236), (26, 2372618), (52, 1186309), (107, 576524), (214, 288262), (428, 144131), (1391, 44348), (2782, 22174), (5564, 11087)]