76551410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2239}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 72471310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2239, 2630, 3419, 4478, 6838, 11195, 17095, 22390, 29107, 34190, 58214, 145535, 291070, 588857, 1177714, 2944285, 5888570, 7655141, 15310282, 38275705, 76551410]

約数ペア:

[(1, 76551410), (2, 38275705), (5, 15310282), (10, 7655141), (13, 5888570), (26, 2944285), (65, 1177714), (130, 588857), (263, 291070), (526, 145535), (1315, 58214), (2239, 34190), (2630, 29107), (3419, 22390), (4478, 17095), (6838, 11195)]