42241490

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{941}}^1$

素因数の和:1082

約数の個数: 24

約数和(自身を含む): 77268492

約数和(自身を除く): 35027002

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 941, 1882, 4489, 4705, 8978, 9410, 22445, 44890, 63047, 126094, 315235, 630470, 4224149, 8448298, 21120745, 42241490]

約数ペア:

[(1, 42241490), (2, 21120745), (5, 8448298), (10, 4224149), (67, 630470), (134, 315235), (335, 126094), (670, 63047), (941, 44890), (1882, 22445), (4489, 9410), (4705, 8978)]