68662265

素因数分解:

$5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3109}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 94344960

約数和(自身を除く): 25682695

約数列:

[1, 5, 7, 35, 631, 3109, 3155, 4417, 15545, 21763, 22085, 108815, 1961779, 9808895, 13732453, 68662265]

約数ペア:

[(1, 68662265), (5, 13732453), (7, 9808895), (35, 1961779), (631, 108815), (3109, 22085), (3155, 21763), (4417, 15545)]