78923212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10859}}^1$

素因数の和:10965

約数の個数: 24

約数和(自身を含む): 145958400

約数和(自身を除く): 67035188

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 10859, 21718, 43436, 249757, 499514, 857861, 999028, 1715722, 3431444, 19730803, 39461606, 78923212]

約数ペア:

[(1, 78923212), (2, 39461606), (4, 19730803), (23, 3431444), (46, 1715722), (79, 999028), (92, 857861), (158, 499514), (316, 249757), (1817, 43436), (3634, 21718), (7268, 10859)]