90661572

素因数分解:

$2^2\times 3^3\times {\mathrm{839459}}^1$

素因数の和:839472

約数の個数: 24

約数和(自身を含む): 235048800

約数和(自身を除く): 144387228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 839459, 1678918, 2518377, 3357836, 5036754, 7555131, 10073508, 15110262, 22665393, 30220524, 45330786, 90661572]

約数ペア:

[(1, 90661572), (2, 45330786), (3, 30220524), (4, 22665393), (6, 15110262), (9, 10073508), (12, 7555131), (18, 5036754), (27, 3357836), (36, 2518377), (54, 1678918), (108, 839459)]