70139918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{1231}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 108810240

約数和(自身を除く): 38670322

約数列:

[1, 2, 31, 62, 919, 1231, 1838, 2462, 28489, 38161, 56978, 76322, 1131289, 2262578, 35069959, 70139918]

約数ペア:

[(1, 70139918), (2, 35069959), (31, 2262578), (62, 1131289), (919, 76322), (1231, 56978), (1838, 38161), (2462, 28489)]