93472990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{857}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 181621440

約数和(自身を除く): 88148450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 839, 857, 1678, 1714, 4195, 4285, 8390, 8570, 10907, 11141, 21814, 22282, 54535, 55705, 109070, 111410, 719023, 1438046, 3595115, 7190230, 9347299, 18694598, 46736495, 93472990]

約数ペア:

[(1, 93472990), (2, 46736495), (5, 18694598), (10, 9347299), (13, 7190230), (26, 3595115), (65, 1438046), (130, 719023), (839, 111410), (857, 109070), (1678, 55705), (1714, 54535), (4195, 22282), (4285, 21814), (8390, 11141), (8570, 10907)]