68642634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{672967}}^1$

素因数の和:672989

約数の個数: 16

約数和(自身を含む): 145361088

約数和(自身を除く): 76718454

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 672967, 1345934, 2018901, 4037802, 11440439, 22880878, 34321317, 68642634]

約数ペア:

[(1, 68642634), (2, 34321317), (3, 22880878), (6, 11440439), (17, 4037802), (34, 2018901), (51, 1345934), (102, 672967)]