4129986444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{318377}}^1$

素因数の和:318454

約数の個数: 48

約数和(自身を含む): 10269600768

約数和(自身を除く): 6139614324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 318377, 636754, 955131, 1273508, 1910262, 3820524, 7322671, 14645342, 14963719, 21968013, 29290684, 29927438, 43936026, 44891157, 59854876, 87872052, 89782314, 179564628, 344165537, 688331074, 1032496611, 1376662148, 2064993222, 4129986444]

約数ペア:

[(1, 4129986444), (2, 2064993222), (3, 1376662148), (4, 1032496611), (6, 688331074), (12, 344165537), (23, 179564628), (46, 89782314), (47, 87872052), (69, 59854876), (92, 44891157), (94, 43936026), (138, 29927438), (141, 29290684), (188, 21968013), (276, 14963719), (282, 14645342), (564, 7322671), (1081, 3820524), (2162, 1910262), (3243, 1273508), (4324, 955131), (6486, 636754), (12972, 318377)]