42567160

素因数分解:

$2^3\times 5^1\times {\mathrm{1064179}}^1$

素因数の和:1064190

約数の個数: 16

約数和(自身を含む): 95776200

約数和(自身を除く): 53209040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1064179, 2128358, 4256716, 5320895, 8513432, 10641790, 21283580, 42567160]

約数ペア:

[(1, 42567160), (2, 21283580), (4, 10641790), (5, 8513432), (8, 5320895), (10, 4256716), (20, 2128358), (40, 1064179)]