40564116

素因数分解:

$2^2\times 3^2\times {\mathrm{1126781}}^1$

素因数の和:1126791

約数の個数: 18

約数和(自身を含む): 102537162

約数和(自身を除く): 61973046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1126781, 2253562, 3380343, 4507124, 6760686, 10141029, 13521372, 20282058, 40564116]

約数ペア:

[(1, 40564116), (2, 20282058), (3, 13521372), (4, 10141029), (6, 6760686), (9, 4507124), (12, 3380343), (18, 2253562), (36, 1126781)]