89271356

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 158361504

約数和(自身を除く): 69090148

約数列:

[1, 2, 4, 113, 226, 313, 452, 626, 631, 1252, 1262, 2524, 35369, 70738, 71303, 141476, 142606, 197503, 285212, 395006, 790012, 22317839, 44635678, 89271356]

約数ペア:

[(1, 89271356), (2, 44635678), (4, 22317839), (113, 790012), (226, 395006), (313, 285212), (452, 197503), (626, 142606), (631, 141476), (1252, 71303), (1262, 70738), (2524, 35369)]