89857274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8839}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 160392960

約数和(自身を除く): 70535686

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 8839, 10166, 17678, 114907, 150263, 203297, 229814, 300526, 406594, 1953419, 2642861, 3456049, 3906838, 5285722, 6912098, 44928637, 89857274]

約数ペア:

[(1, 89857274), (2, 44928637), (13, 6912098), (17, 5285722), (23, 3906838), (26, 3456049), (34, 2642861), (46, 1953419), (221, 406594), (299, 300526), (391, 229814), (442, 203297), (598, 150263), (782, 114907), (5083, 17678), (8839, 10166)]