40987062

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{12721}}^1$

素因数の和:12908

約数の個数: 24

約数和(自身を含む): 89308440

約数和(自身を除く): 48321378

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 12721, 25442, 38163, 76326, 114489, 228978, 2277059, 4554118, 6831177, 13662354, 20493531, 40987062]

約数ペア:

[(1, 40987062), (2, 20493531), (3, 13662354), (6, 6831177), (9, 4554118), (18, 2277059), (179, 228978), (358, 114489), (537, 76326), (1074, 38163), (1611, 25442), (3222, 12721)]