42620148

素因数分解:

$2^2\times 3^3\times {\mathrm{394631}}^1$

素因数の和:394644

約数の個数: 24

約数和(自身を含む): 110496960

約数和(自身を除く): 67876812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 394631, 789262, 1183893, 1578524, 2367786, 3551679, 4735572, 7103358, 10655037, 14206716, 21310074, 42620148]

約数ペア:

[(1, 42620148), (2, 21310074), (3, 14206716), (4, 10655037), (6, 7103358), (9, 4735572), (12, 3551679), (18, 2367786), (27, 1578524), (36, 1183893), (54, 789262), (108, 394631)]