71835876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95021}}^1$

素因数の和:95041

約数の個数: 48

約数和(自身を含む): 212849280

約数和(自身を除く): 141013404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 95021, 190042, 285063, 380084, 570126, 665147, 855189, 1140252, 1330294, 1710378, 1995441, 2565567, 2660588, 3420756, 3990882, 5131134, 5986323, 7981764, 10262268, 11972646, 17958969, 23945292, 35917938, 71835876]

約数ペア:

[(1, 71835876), (2, 35917938), (3, 23945292), (4, 17958969), (6, 11972646), (7, 10262268), (9, 7981764), (12, 5986323), (14, 5131134), (18, 3990882), (21, 3420756), (27, 2660588), (28, 2565567), (36, 1995441), (42, 1710378), (54, 1330294), (63, 1140252), (84, 855189), (108, 665147), (126, 570126), (189, 380084), (252, 285063), (378, 190042), (756, 95021)]