68463862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4783}}^1$

素因数の和:5223

約数の個数: 16

約数和(自身を含む): 109017792

約数和(自身を除く): 40553930

約数列:

[1, 2, 17, 34, 421, 842, 4783, 7157, 9566, 14314, 81311, 162622, 2013643, 4027286, 34231931, 68463862]

約数ペア:

[(1, 68463862), (2, 34231931), (17, 4027286), (34, 2013643), (421, 162622), (842, 81311), (4783, 14314), (7157, 9566)]