78608612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1156009}}^1$

素因数の和:1156030

約数の個数: 12

約数和(自身を含む): 145657260

約数和(自身を除く): 67048648

約数列:

[1, 2, 4, 17, 34, 68, 1156009, 2312018, 4624036, 19652153, 39304306, 78608612]

約数ペア:

[(1, 78608612), (2, 39304306), (4, 19652153), (17, 4624036), (34, 2312018), (68, 1156009)]