64279686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{630193}}^1$

素因数の和:630215

約数の個数: 16

約数和(自身を含む): 136121904

約数和(自身を除く): 71842218

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 630193, 1260386, 1890579, 3781158, 10713281, 21426562, 32139843, 64279686]

約数ペア:

[(1, 64279686), (2, 32139843), (3, 21426562), (6, 10713281), (17, 3781158), (34, 1890579), (51, 1260386), (102, 630193)]