40762348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 42264596

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 857, 1012, 1034, 1081, 1714, 2068, 2162, 3428, 4324, 9427, 11891, 18854, 19711, 23782, 37708, 39422, 40279, 47564, 78844, 80558, 161116, 216821, 433642, 443069, 867284, 886138, 926417, 1772276, 1852834, 3705668, 10190587, 20381174, 40762348]

約数ペア:

[(1, 40762348), (2, 20381174), (4, 10190587), (11, 3705668), (22, 1852834), (23, 1772276), (44, 926417), (46, 886138), (47, 867284), (92, 443069), (94, 433642), (188, 216821), (253, 161116), (506, 80558), (517, 78844), (857, 47564), (1012, 40279), (1034, 39422), (1081, 37708), (1714, 23782), (2068, 19711), (2162, 18854), (3428, 11891), (4324, 9427)]