77432858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 129983616

約数和(自身を除く): 52550758

約数列:

[1, 2, 17, 23, 34, 46, 83, 166, 391, 782, 1193, 1411, 1909, 2386, 2822, 3818, 20281, 27439, 32453, 40562, 54878, 64906, 99019, 198038, 466463, 932926, 1683323, 2277437, 3366646, 4554874, 38716429, 77432858]

約数ペア:

[(1, 77432858), (2, 38716429), (17, 4554874), (23, 3366646), (34, 2277437), (46, 1683323), (83, 932926), (166, 466463), (391, 198038), (782, 99019), (1193, 64906), (1411, 54878), (1909, 40562), (2386, 32453), (2822, 27439), (3818, 20281)]