82538568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 128

約数和(自身を含む): 265728000

約数和(自身を除く): 183189432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 691, 711, 756, 948, 1106, 1382, 1422, 1512, 1659, 1896, 2073, 2133, 2212, 2764, 2844, 3318, 4146, 4266, 4424, 4837, 4977, 5528, 5688, 6219, 6636, 8292, 8532, 9674, 9954, 12438, 13272, 14511, 14931, 16584, 17064, 18657, 19348, 19908, 24876, 29022, 29862, 37314, 38696, 39816, 43533, 49752, 54589, 58044, 59724, 74628, 87066, 109178, 116088, 119448, 130599, 149256, 163767, 174132, 218356, 261198, 327534, 348264, 382123, 436712, 491301, 522396, 655068, 764246, 982602, 1044792, 1146369, 1310136, 1473903, 1528492, 1965204, 2292738, 2947806, 3056984, 3439107, 3930408, 4585476, 5895612, 6878214, 9170952, 10317321, 11791224, 13756428, 20634642, 27512856, 41269284, 82538568]

約数ペア:

[(1, 82538568), (2, 41269284), (3, 27512856), (4, 20634642), (6, 13756428), (7, 11791224), (8, 10317321), (9, 9170952), (12, 6878214), (14, 5895612), (18, 4585476), (21, 3930408), (24, 3439107), (27, 3056984), (28, 2947806), (36, 2292738), (42, 1965204), (54, 1528492), (56, 1473903), (63, 1310136), (72, 1146369), (79, 1044792), (84, 982602), (108, 764246), (126, 655068), (158, 522396), (168, 491301), (189, 436712), (216, 382123), (237, 348264), (252, 327534), (316, 261198), (378, 218356), (474, 174132), (504, 163767), (553, 149256), (632, 130599), (691, 119448), (711, 116088), (756, 109178), (948, 87066), (1106, 74628), (1382, 59724), (1422, 58044), (1512, 54589), (1659, 49752), (1896, 43533), (2073, 39816), (2133, 38696), (2212, 37314), (2764, 29862), (2844, 29022), (3318, 24876), (4146, 19908), (4266, 19348), (4424, 18657), (4837, 17064), (4977, 16584), (5528, 14931), (5688, 14511), (6219, 13272), (6636, 12438), (8292, 9954), (8532, 9674)]