68673572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{8623}}^1$

素因数の和:8819

約数の個数: 24

約数和(自身を含む): 131843712

約数和(自身を除く): 63170140

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 8623, 17246, 34492, 94853, 189706, 379412, 1560763, 3121526, 6243052, 17168393, 34336786, 68673572]

約数ペア:

[(1, 68673572), (2, 34336786), (4, 17168393), (11, 6243052), (22, 3121526), (44, 1560763), (181, 379412), (362, 189706), (724, 94853), (1991, 34492), (3982, 17246), (7964, 8623)]