42639152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{56701}}^1$

素因数の和:56756

約数の個数: 20

約数和(自身を含む): 84372576

約数和(自身を除く): 41733424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 56701, 113402, 226804, 453608, 907216, 2664947, 5329894, 10659788, 21319576, 42639152]

約数ペア:

[(1, 42639152), (2, 21319576), (4, 10659788), (8, 5329894), (16, 2664947), (47, 907216), (94, 453608), (188, 226804), (376, 113402), (752, 56701)]