42316360

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9887}}^1$

素因数の和:10005

約数の個数: 32

約数和(自身を含む): 96111360

約数和(自身を除く): 53795000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 9887, 19774, 39548, 49435, 79096, 98870, 197740, 395480, 1057909, 2115818, 4231636, 5289545, 8463272, 10579090, 21158180, 42316360]

約数ペア:

[(1, 42316360), (2, 21158180), (4, 10579090), (5, 8463272), (8, 5289545), (10, 4231636), (20, 2115818), (40, 1057909), (107, 395480), (214, 197740), (428, 98870), (535, 79096), (856, 49435), (1070, 39548), (2140, 19774), (4280, 9887)]