69545814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 159183360

約数和(自身を除く): 89637546

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 167, 247, 281, 334, 494, 501, 562, 741, 843, 1002, 1482, 1686, 2171, 3173, 3653, 4342, 5339, 6346, 6513, 7306, 9519, 10678, 10959, 13026, 16017, 19038, 21918, 32034, 41249, 46927, 69407, 82498, 93854, 123747, 138814, 140781, 208221, 247494, 281562, 416442, 610051, 891613, 1220102, 1783226, 1830153, 2674839, 3660306, 5349678, 11590969, 23181938, 34772907, 69545814]

約数ペア:

[(1, 69545814), (2, 34772907), (3, 23181938), (6, 11590969), (13, 5349678), (19, 3660306), (26, 2674839), (38, 1830153), (39, 1783226), (57, 1220102), (78, 891613), (114, 610051), (167, 416442), (247, 281562), (281, 247494), (334, 208221), (494, 140781), (501, 138814), (562, 123747), (741, 93854), (843, 82498), (1002, 69407), (1482, 46927), (1686, 41249), (2171, 32034), (3173, 21918), (3653, 19038), (4342, 16017), (5339, 13026), (6346, 10959), (6513, 10678), (7306, 9519)]