89310064

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{54193}}^1$

素因数の和:54304

約数の個数: 20

約数和(自身を含む): 174721456

約数和(自身を除く): 85411392

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 54193, 108386, 216772, 433544, 867088, 5581879, 11163758, 22327516, 44655032, 89310064]

約数ペア:

[(1, 89310064), (2, 44655032), (4, 22327516), (8, 11163758), (16, 5581879), (103, 867088), (206, 433544), (412, 216772), (824, 108386), (1648, 54193)]