85366036

素因数分解:

$2^2\times 7^2\times {\mathrm{435541}}^1$

素因数の和:435559

約数の個数: 18

約数和(自身を含む): 173781258

約数和(自身を除く): 88415222

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 435541, 871082, 1742164, 3048787, 6097574, 12195148, 21341509, 42683018, 85366036]

約数ペア:

[(1, 85366036), (2, 42683018), (4, 21341509), (7, 12195148), (14, 6097574), (28, 3048787), (49, 1742164), (98, 871082), (196, 435541)]