68802808

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29759}}^1$

素因数の和:29799

約数の個数: 24

約数和(自身を含む): 137044800

約数和(自身を除く): 68241992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 29759, 59518, 119036, 238072, 505903, 1011806, 2023612, 4047224, 8600351, 17200702, 34401404, 68802808]

約数ペア:

[(1, 68802808), (2, 34401404), (4, 17200702), (8, 8600351), (17, 4047224), (34, 2023612), (68, 1011806), (136, 505903), (289, 238072), (578, 119036), (1156, 59518), (2312, 29759)]