68937230

素因数分解:

$2^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{4001}}^1$

素因数の和:5731

約数の個数: 16

約数和(自身を含む): 124190064

約数和(自身を除く): 55252834

約数列:

[1, 2, 5, 10, 1723, 3446, 4001, 8002, 8615, 17230, 20005, 40010, 6893723, 13787446, 34468615, 68937230]

約数ペア:

[(1, 68937230), (2, 34468615), (5, 13787446), (10, 6893723), (1723, 40010), (3446, 20005), (4001, 17230), (8002, 8615)]