85274032

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{100559}}^1$

素因数の和:100620

約数の個数: 20

約数和(自身を含む): 168337440

約数和(自身を除く): 83063408

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 100559, 201118, 402236, 804472, 1608944, 5329627, 10659254, 21318508, 42637016, 85274032]

約数ペア:

[(1, 85274032), (2, 42637016), (4, 21318508), (8, 10659254), (16, 5329627), (53, 1608944), (106, 804472), (212, 402236), (424, 201118), (848, 100559)]