80771608

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{52861}}^1$

素因数の和:53058

約数の個数: 16

約数和(自身を含む): 152242560

約数和(自身を除く): 71470952

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 52861, 105722, 211444, 422888, 10096451, 20192902, 40385804, 80771608]

約数ペア:

[(1, 80771608), (2, 40385804), (4, 20192902), (8, 10096451), (191, 422888), (382, 211444), (764, 105722), (1528, 52861)]