79568024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1459}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 158468400

約数和(自身を除く): 78900376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 401, 802, 1459, 1604, 2918, 3208, 5836, 6817, 11672, 13634, 24803, 27268, 49606, 54536, 99212, 198424, 585059, 1170118, 2340236, 4680472, 9946003, 19892006, 39784012, 79568024]

約数ペア:

[(1, 79568024), (2, 39784012), (4, 19892006), (8, 9946003), (17, 4680472), (34, 2340236), (68, 1170118), (136, 585059), (401, 198424), (802, 99212), (1459, 54536), (1604, 49606), (2918, 27268), (3208, 24803), (5836, 13634), (6817, 11672)]