67615716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5791}}^1$

素因数の和:5944

約数の個数: 48

約数和(自身を含む): 181637120

約数和(自身を除く): 114021404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5791, 5838, 11582, 11676, 17373, 23164, 34746, 40537, 69492, 81074, 121611, 162148, 243222, 486444, 804949, 1609898, 2414847, 3219796, 4829694, 5634643, 9659388, 11269286, 16903929, 22538572, 33807858, 67615716]

約数ペア:

[(1, 67615716), (2, 33807858), (3, 22538572), (4, 16903929), (6, 11269286), (7, 9659388), (12, 5634643), (14, 4829694), (21, 3219796), (28, 2414847), (42, 1609898), (84, 804949), (139, 486444), (278, 243222), (417, 162148), (556, 121611), (834, 81074), (973, 69492), (1668, 40537), (1946, 34746), (2919, 23164), (3892, 17373), (5791, 11676), (5838, 11582)]