85703408

素因数分解:

$2^4\times 7^1\times {\mathrm{765209}}^1$

素因数の和:765224

約数の個数: 20

約数和(自身を含む): 189772080

約数和(自身を除く): 104068672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 765209, 1530418, 3060836, 5356463, 6121672, 10712926, 12243344, 21425852, 42851704, 85703408]

約数ペア:

[(1, 85703408), (2, 42851704), (4, 21425852), (7, 12243344), (8, 10712926), (14, 6121672), (16, 5356463), (28, 3060836), (56, 1530418), (112, 765209)]