69687064

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{53441}}^1$

素因数の和:53610

約数の個数: 16

約数和(自身を含む): 131467320

約数和(自身を除く): 61780256

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 53441, 106882, 213764, 427528, 8710883, 17421766, 34843532, 69687064]

約数ペア:

[(1, 69687064), (2, 34843532), (4, 17421766), (8, 8710883), (163, 427528), (326, 213764), (652, 106882), (1304, 53441)]