72312112

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{13411}}^1$

素因数の和:13756

約数の個数: 20

約数和(自身を含む): 140530936

約数和(自身を除く): 68218824

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 13411, 26822, 53644, 107288, 214576, 4519507, 9039014, 18078028, 36156056, 72312112]

約数ペア:

[(1, 72312112), (2, 36156056), (4, 18078028), (8, 9039014), (16, 4519507), (337, 214576), (674, 107288), (1348, 53644), (2696, 26822), (5392, 13411)]