171129336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23689}}^1$

素因数の和:23748

約数の個数: 64

約数和(自身を含む): 500332800

約数和(自身を除く): 329203464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 23689, 47378, 71067, 94756, 142134, 165823, 189512, 284268, 331646, 497469, 568536, 663292, 994938, 1018627, 1326584, 1989876, 2037254, 3055881, 3979752, 4074508, 6111762, 7130389, 8149016, 12223524, 14260778, 21391167, 24447048, 28521556, 42782334, 57043112, 85564668, 171129336]

約数ペア:

[(1, 171129336), (2, 85564668), (3, 57043112), (4, 42782334), (6, 28521556), (7, 24447048), (8, 21391167), (12, 14260778), (14, 12223524), (21, 8149016), (24, 7130389), (28, 6111762), (42, 4074508), (43, 3979752), (56, 3055881), (84, 2037254), (86, 1989876), (129, 1326584), (168, 1018627), (172, 994938), (258, 663292), (301, 568536), (344, 497469), (516, 331646), (602, 284268), (903, 189512), (1032, 165823), (1204, 142134), (1806, 94756), (2408, 71067), (3612, 47378), (7224, 23689)]