68356456704

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{272189}}^1$

素因数の和:272320

約数の個数: 108

約数和(自身を含む): 198897398700

約数和(自身を除く): 130540941996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 576, 654, 768, 872, 981, 1152, 1308, 1744, 1962, 2304, 2616, 3488, 3924, 5232, 6976, 7848, 10464, 13952, 15696, 20928, 27904, 31392, 41856, 62784, 83712, 125568, 251136, 272189, 544378, 816567, 1088756, 1633134, 2177512, 2449701, 3266268, 4355024, 4899402, 6532536, 8710048, 9798804, 13065072, 17420096, 19597608, 26130144, 29668601, 34840192, 39195216, 52260288, 59337202, 69680384, 78390432, 89005803, 104520576, 118674404, 156780864, 178011606, 209041152, 237348808, 267017409, 313561728, 356023212, 474697616, 534034818, 627123456, 712046424, 949395232, 1068069636, 1424092848, 1898790464, 2136139272, 2848185696, 3797580928, 4272278544, 5696371392, 7595161856, 8544557088, 11392742784, 17089114176, 22785485568, 34178228352, 68356456704]

約数ペア:

[(1, 68356456704), (2, 34178228352), (3, 22785485568), (4, 17089114176), (6, 11392742784), (8, 8544557088), (9, 7595161856), (12, 5696371392), (16, 4272278544), (18, 3797580928), (24, 2848185696), (32, 2136139272), (36, 1898790464), (48, 1424092848), (64, 1068069636), (72, 949395232), (96, 712046424), (109, 627123456), (128, 534034818), (144, 474697616), (192, 356023212), (218, 313561728), (256, 267017409), (288, 237348808), (327, 209041152), (384, 178011606), (436, 156780864), (576, 118674404), (654, 104520576), (768, 89005803), (872, 78390432), (981, 69680384), (1152, 59337202), (1308, 52260288), (1744, 39195216), (1962, 34840192), (2304, 29668601), (2616, 26130144), (3488, 19597608), (3924, 17420096), (5232, 13065072), (6976, 9798804), (7848, 8710048), (10464, 6532536), (13952, 4899402), (15696, 4355024), (20928, 3266268), (27904, 2449701), (31392, 2177512), (41856, 1633134), (62784, 1088756), (83712, 816567), (125568, 544378), (251136, 272189)]