42380028

素因数分解:

$2^2\times 3^2\times {\mathrm{1177223}}^1$

素因数の和:1177233

約数の個数: 18

約数和(自身を含む): 107127384

約数和(自身を除く): 64747356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1177223, 2354446, 3531669, 4708892, 7063338, 10595007, 14126676, 21190014, 42380028]

約数ペア:

[(1, 42380028), (2, 21190014), (3, 14126676), (4, 10595007), (6, 7063338), (9, 4708892), (12, 3531669), (18, 2354446), (36, 1177223)]