68182504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{655601}}^1$

素因数の和:655620

約数の個数: 16

約数和(自身を含む): 137676420

約数和(自身を除く): 69493916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 655601, 1311202, 2622404, 5244808, 8522813, 17045626, 34091252, 68182504]

約数ペア:

[(1, 68182504), (2, 34091252), (4, 17045626), (8, 8522813), (13, 5244808), (26, 2622404), (52, 1311202), (104, 655601)]