40866078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26921}}^1$

素因数の和:26960

約数の個数: 32

約数和(自身を含む): 93042432

約数和(自身を除く): 52176354

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 26921, 53842, 80763, 161526, 296131, 592262, 619183, 888393, 1238366, 1776786, 1857549, 3715098, 6811013, 13622026, 20433039, 40866078]

約数ペア:

[(1, 40866078), (2, 20433039), (3, 13622026), (6, 6811013), (11, 3715098), (22, 1857549), (23, 1776786), (33, 1238366), (46, 888393), (66, 619183), (69, 592262), (138, 296131), (253, 161526), (506, 80763), (759, 53842), (1518, 26921)]