85090868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{452611}}^1$

素因数の和:452662

約数の個数: 12

約数和(自身を含む): 152077632

約数和(自身を除く): 66986764

約数列:

[1, 2, 4, 47, 94, 188, 452611, 905222, 1810444, 21272717, 42545434, 85090868]

約数ペア:

[(1, 85090868), (2, 42545434), (4, 21272717), (47, 1810444), (94, 905222), (188, 452611)]