79870216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{587281}}^1$

素因数の和:587304

約数の個数: 16

約数和(自身を含む): 158566140

約数和(自身を除く): 78695924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 587281, 1174562, 2349124, 4698248, 9983777, 19967554, 39935108, 79870216]

約数ペア:

[(1, 79870216), (2, 39935108), (4, 19967554), (8, 9983777), (17, 4698248), (34, 2349124), (68, 1174562), (136, 587281)]