68835754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9161}}^1$

素因数の和:9210

約数の個数: 24

約数和(自身を含む): 118134828

約数和(自身を除く): 49299074

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 9161, 18322, 119093, 155737, 238186, 311474, 2024581, 2647529, 4049162, 5295058, 34417877, 68835754]

約数ペア:

[(1, 68835754), (2, 34417877), (13, 5295058), (17, 4049162), (26, 2647529), (34, 2024581), (221, 311474), (289, 238186), (442, 155737), (578, 119093), (3757, 18322), (7514, 9161)]