84878003574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{909089}}^1$

素因数の和:909139

約数の個数: 128

約数和(自身を含む): 244363392000

約数和(自身を除く): 159485388426

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3458, 3591, 4446, 4914, 5187, 6669, 7182, 10374, 13338, 15561, 31122, 46683, 93366, 909089, 1818178, 2727267, 5454534, 6363623, 8181801, 11818157, 12727246, 16363602, 17272691, 19090869, 23636314, 24545403, 34545382, 35454471, 38181738, 49090806, 51818073, 57272607, 70908942, 82727099, 103636146, 106363413, 114545214, 120908837, 155454219, 165454198, 171817821, 212726826, 224544983, 241817674, 248181297, 310908438, 319090239, 343635642, 362726511, 449089966, 466362657, 496362594, 638180478, 673634949, 725453022, 744543891, 932725314, 1088179533, 1347269898, 1489087782, 1571814881, 2020904847, 2176359066, 2233631673, 3143629762, 3264538599, 4041809694, 4467263346, 4715444643, 6062714541, 6529077198, 9430889286, 12125429082, 14146333929, 28292667858, 42439001787, 84878003574]

約数ペア:

[(1, 84878003574), (2, 42439001787), (3, 28292667858), (6, 14146333929), (7, 12125429082), (9, 9430889286), (13, 6529077198), (14, 6062714541), (18, 4715444643), (19, 4467263346), (21, 4041809694), (26, 3264538599), (27, 3143629762), (38, 2233631673), (39, 2176359066), (42, 2020904847), (54, 1571814881), (57, 1489087782), (63, 1347269898), (78, 1088179533), (91, 932725314), (114, 744543891), (117, 725453022), (126, 673634949), (133, 638180478), (171, 496362594), (182, 466362657), (189, 449089966), (234, 362726511), (247, 343635642), (266, 319090239), (273, 310908438), (342, 248181297), (351, 241817674), (378, 224544983), (399, 212726826), (494, 171817821), (513, 165454198), (546, 155454219), (702, 120908837), (741, 114545214), (798, 106363413), (819, 103636146), (1026, 82727099), (1197, 70908942), (1482, 57272607), (1638, 51818073), (1729, 49090806), (2223, 38181738), (2394, 35454471), (2457, 34545382), (3458, 24545403), (3591, 23636314), (4446, 19090869), (4914, 17272691), (5187, 16363602), (6669, 12727246), (7182, 11818157), (10374, 8181801), (13338, 6363623), (15561, 5454534), (31122, 2727267), (46683, 1818178), (93366, 909089)]