42808716

素因数分解:

$2^2\times 3^3\times {\mathrm{396377}}^1$

素因数の和:396390

約数の個数: 24

約数和(自身を含む): 110985840

約数和(自身を除く): 68177124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 396377, 792754, 1189131, 1585508, 2378262, 3567393, 4756524, 7134786, 10702179, 14269572, 21404358, 42808716]

約数ペア:

[(1, 42808716), (2, 21404358), (3, 14269572), (4, 10702179), (6, 7134786), (9, 4756524), (12, 3567393), (18, 2378262), (27, 1585508), (36, 1189131), (54, 792754), (108, 396377)]