85762084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 153251840

約数和(自身を除く): 67489756

約数列:

[1, 2, 4, 79, 127, 158, 254, 316, 508, 2137, 4274, 8548, 10033, 20066, 40132, 168823, 271399, 337646, 542798, 675292, 1085596, 21440521, 42881042, 85762084]

約数ペア:

[(1, 85762084), (2, 42881042), (4, 21440521), (79, 1085596), (127, 675292), (158, 542798), (254, 337646), (316, 271399), (508, 168823), (2137, 40132), (4274, 20066), (8548, 10033)]