66376436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103069}}^1$

素因数の和:103103

約数の個数: 24

約数和(自身を含む): 138526080

約数和(自身を除く): 72149644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 103069, 206138, 412276, 721483, 1442966, 2370587, 2885932, 4741174, 9482348, 16594109, 33188218, 66376436]

約数ペア:

[(1, 66376436), (2, 33188218), (4, 16594109), (7, 9482348), (14, 4741174), (23, 2885932), (28, 2370587), (46, 1442966), (92, 721483), (161, 412276), (322, 206138), (644, 103069)]