67124764

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104231}}^1$

素因数の和:104265

約数の個数: 24

約数和(自身を含む): 140087808

約数和(自身を除く): 72963044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 104231, 208462, 416924, 729617, 1459234, 2397313, 2918468, 4794626, 9589252, 16781191, 33562382, 67124764]

約数ペア:

[(1, 67124764), (2, 33562382), (4, 16781191), (7, 9589252), (14, 4794626), (23, 2918468), (28, 2397313), (46, 1459234), (92, 729617), (161, 416924), (322, 208462), (644, 104231)]