85220838

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{27367}}^1$

素因数の和:27548

約数の個数: 24

約数和(自身を含む): 185719248

約数和(自身を除く): 100498410

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 27367, 54734, 82101, 164202, 246303, 492606, 4734491, 9468982, 14203473, 28406946, 42610419, 85220838]

約数ペア:

[(1, 85220838), (2, 42610419), (3, 28406946), (6, 14203473), (9, 9468982), (18, 4734491), (173, 492606), (346, 246303), (519, 164202), (1038, 82101), (1557, 54734), (3114, 27367)]