64770864

素因数分解:

$2^4\times 3^1\times {\mathrm{1349393}}^1$

素因数の和:1349404

約数の個数: 20

約数和(自身を含む): 167324856

約数和(自身を除く): 102553992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1349393, 2698786, 4048179, 5397572, 8096358, 10795144, 16192716, 21590288, 32385432, 64770864]

約数ペア:

[(1, 64770864), (2, 32385432), (3, 21590288), (4, 16192716), (6, 10795144), (8, 8096358), (12, 5397572), (16, 4048179), (24, 2698786), (48, 1349393)]