47954646

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{6779}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 107395200

約数和(自身を除く): 59440554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 6779, 7074, 13558, 20337, 40674, 61011, 122022, 183033, 366066, 888049, 1776098, 2664147, 5328294, 7992441, 15984882, 23977323, 47954646]

約数ペア:

[(1, 47954646), (2, 23977323), (3, 15984882), (6, 7992441), (9, 5328294), (18, 2664147), (27, 1776098), (54, 888049), (131, 366066), (262, 183033), (393, 122022), (786, 61011), (1179, 40674), (2358, 20337), (3537, 13558), (6779, 7074)]