73499556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10957}}^1$

素因数の和:11020

約数の個数: 48

約数和(自身を含む): 189003584

約数和(自身を除く): 115504028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 10957, 21914, 32871, 43828, 65742, 131484, 142441, 284882, 427323, 471151, 569764, 854646, 942302, 1413453, 1709292, 1884604, 2826906, 5653812, 6124963, 12249926, 18374889, 24499852, 36749778, 73499556]

約数ペア:

[(1, 73499556), (2, 36749778), (3, 24499852), (4, 18374889), (6, 12249926), (12, 6124963), (13, 5653812), (26, 2826906), (39, 1884604), (43, 1709292), (52, 1413453), (78, 942302), (86, 854646), (129, 569764), (156, 471151), (172, 427323), (258, 284882), (516, 142441), (559, 131484), (1118, 65742), (1677, 43828), (2236, 32871), (3354, 21914), (6708, 10957)]