54878127408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{210901}}^1$

素因数の和:211067

約数の個数: 120

約数和(自身を含む): 166587271760

約数和(自身を除く): 111709144352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 556, 624, 834, 936, 1112, 1251, 1668, 1807, 1872, 2224, 2502, 3336, 3614, 5004, 5421, 6672, 7228, 10008, 10842, 14456, 16263, 20016, 21684, 28912, 32526, 43368, 65052, 86736, 130104, 210901, 260208, 421802, 632703, 843604, 1265406, 1687208, 1898109, 2530812, 2741713, 3374416, 3796218, 5061624, 5483426, 7592436, 8225139, 10123248, 10966852, 15184872, 16450278, 21933704, 24675417, 29315239, 30369744, 32900556, 43867408, 49350834, 58630478, 65801112, 87945717, 98701668, 117260956, 131602224, 175891434, 197403336, 234521912, 263837151, 351782868, 381098107, 394806672, 469043824, 527674302, 703565736, 762196214, 1055348604, 1143294321, 1407131472, 1524392428, 2110697208, 2286588642, 3048784856, 3429882963, 4221394416, 4573177284, 6097569712, 6859765926, 9146354568, 13719531852, 18292709136, 27439063704, 54878127408]

約数ペア:

[(1, 54878127408), (2, 27439063704), (3, 18292709136), (4, 13719531852), (6, 9146354568), (8, 6859765926), (9, 6097569712), (12, 4573177284), (13, 4221394416), (16, 3429882963), (18, 3048784856), (24, 2286588642), (26, 2110697208), (36, 1524392428), (39, 1407131472), (48, 1143294321), (52, 1055348604), (72, 762196214), (78, 703565736), (104, 527674302), (117, 469043824), (139, 394806672), (144, 381098107), (156, 351782868), (208, 263837151), (234, 234521912), (278, 197403336), (312, 175891434), (417, 131602224), (468, 117260956), (556, 98701668), (624, 87945717), (834, 65801112), (936, 58630478), (1112, 49350834), (1251, 43867408), (1668, 32900556), (1807, 30369744), (1872, 29315239), (2224, 24675417), (2502, 21933704), (3336, 16450278), (3614, 15184872), (5004, 10966852), (5421, 10123248), (6672, 8225139), (7228, 7592436), (10008, 5483426), (10842, 5061624), (14456, 3796218), (16263, 3374416), (20016, 2741713), (21684, 2530812), (28912, 1898109), (32526, 1687208), (43368, 1265406), (65052, 843604), (86736, 632703), (130104, 421802), (210901, 260208)]