11700731968

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{21491}}^1$

素因数の和:21731

約数の個数: 56

約数和(自身を含む): 23844772224

約数和(自身を除く): 12144040256

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 181, 188, 362, 376, 724, 752, 1448, 1504, 2896, 3008, 5792, 8507, 11584, 17014, 21491, 34028, 42982, 68056, 85964, 136112, 171928, 272224, 343856, 544448, 687712, 1010077, 1375424, 2020154, 3889871, 4040308, 7779742, 8080616, 15559484, 16161232, 31118968, 32322464, 62237936, 64644928, 124475872, 182823937, 248951744, 365647874, 731295748, 1462591496, 2925182992, 5850365984, 11700731968]

約数ペア:

[(1, 11700731968), (2, 5850365984), (4, 2925182992), (8, 1462591496), (16, 731295748), (32, 365647874), (47, 248951744), (64, 182823937), (94, 124475872), (181, 64644928), (188, 62237936), (362, 32322464), (376, 31118968), (724, 16161232), (752, 15559484), (1448, 8080616), (1504, 7779742), (2896, 4040308), (3008, 3889871), (5792, 2020154), (8507, 1375424), (11584, 1010077), (17014, 687712), (21491, 544448), (34028, 343856), (42982, 272224), (68056, 171928), (85964, 136112)]