86716088

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{137209}}^1$

素因数の和:137294

約数の個数: 16

約数和(自身を含む): 164652000

約数和(自身を除く): 77935912

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 137209, 274418, 548836, 1097672, 10839511, 21679022, 43358044, 86716088]

約数ペア:

[(1, 86716088), (2, 43358044), (4, 21679022), (8, 10839511), (79, 1097672), (158, 548836), (316, 274418), (632, 137209)]