66472864

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{9151}}^1$

素因数の和:9388

約数の個数: 24

約数和(自身を含む): 131459328

約数和(自身を除く): 64986464

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 9151, 18302, 36604, 73208, 146416, 292832, 2077277, 4154554, 8309108, 16618216, 33236432, 66472864]

約数ペア:

[(1, 66472864), (2, 33236432), (4, 16618216), (8, 8309108), (16, 4154554), (32, 2077277), (227, 292832), (454, 146416), (908, 73208), (1816, 36604), (3632, 18302), (7264, 9151)]