67688889372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{84631}}^1$

素因数の和:86363

約数の個数: 72

約数和(自身を含む): 184374197280

約数和(自身を除く): 116685307908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1709, 3418, 5127, 6836, 10254, 15381, 20508, 22217, 30762, 44434, 61524, 66651, 84631, 88868, 133302, 169262, 199953, 253893, 266604, 338524, 399906, 507786, 761679, 799812, 1015572, 1100203, 1523358, 2200406, 3046716, 3300609, 4400812, 6601218, 9901827, 13202436, 19803654, 39607308, 144634379, 289268758, 433903137, 578537516, 867806274, 1301709411, 1735612548, 1880246927, 2603418822, 3760493854, 5206837644, 5640740781, 7520987708, 11281481562, 16922222343, 22562963124, 33844444686, 67688889372]

約数ペア:

[(1, 67688889372), (2, 33844444686), (3, 22562963124), (4, 16922222343), (6, 11281481562), (9, 7520987708), (12, 5640740781), (13, 5206837644), (18, 3760493854), (26, 2603418822), (36, 1880246927), (39, 1735612548), (52, 1301709411), (78, 867806274), (117, 578537516), (156, 433903137), (234, 289268758), (468, 144634379), (1709, 39607308), (3418, 19803654), (5127, 13202436), (6836, 9901827), (10254, 6601218), (15381, 4400812), (20508, 3300609), (22217, 3046716), (30762, 2200406), (44434, 1523358), (61524, 1100203), (66651, 1015572), (84631, 799812), (88868, 761679), (133302, 507786), (169262, 399906), (199953, 338524), (253893, 266604)]