40380588

素因数分解:

$2^2\times 3^2\times {\mathrm{877}}^1\times {\mathrm{1279}}^1$

素因数の和:2166

約数の個数: 36

約数和(自身を含む): 102269440

約数和(自身を除く): 61888852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 877, 1279, 1754, 2558, 2631, 3508, 3837, 5116, 5262, 7674, 7893, 10524, 11511, 15348, 15786, 23022, 31572, 46044, 1121683, 2243366, 3365049, 4486732, 6730098, 10095147, 13460196, 20190294, 40380588]

約数ペア:

[(1, 40380588), (2, 20190294), (3, 13460196), (4, 10095147), (6, 6730098), (9, 4486732), (12, 3365049), (18, 2243366), (36, 1121683), (877, 46044), (1279, 31572), (1754, 23022), (2558, 15786), (2631, 15348), (3508, 11511), (3837, 10524), (5116, 7893), (5262, 7674)]