21754259496

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{26189}}^1$

素因数の和:26423

約数の個数: 96

約数和(自身を含む): 60058908000

約数和(自身を除く): 38304648504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 139, 166, 249, 278, 332, 417, 498, 556, 664, 747, 834, 996, 1112, 1251, 1494, 1668, 1992, 2502, 2988, 3336, 5004, 5976, 10008, 11537, 23074, 26189, 34611, 46148, 52378, 69222, 78567, 92296, 103833, 104756, 138444, 157134, 207666, 209512, 235701, 276888, 314268, 415332, 471402, 628536, 830664, 942804, 1885608, 2173687, 3640271, 4347374, 6521061, 7280542, 8694748, 10920813, 13042122, 14561084, 17389496, 19563183, 21841626, 26084244, 29122168, 32762439, 39126366, 43683252, 52168488, 65524878, 78252732, 87366504, 131049756, 156505464, 262099512, 302142493, 604284986, 906427479, 1208569972, 1812854958, 2417139944, 2719282437, 3625709916, 5438564874, 7251419832, 10877129748, 21754259496]

約数ペア:

[(1, 21754259496), (2, 10877129748), (3, 7251419832), (4, 5438564874), (6, 3625709916), (8, 2719282437), (9, 2417139944), (12, 1812854958), (18, 1208569972), (24, 906427479), (36, 604284986), (72, 302142493), (83, 262099512), (139, 156505464), (166, 131049756), (249, 87366504), (278, 78252732), (332, 65524878), (417, 52168488), (498, 43683252), (556, 39126366), (664, 32762439), (747, 29122168), (834, 26084244), (996, 21841626), (1112, 19563183), (1251, 17389496), (1494, 14561084), (1668, 13042122), (1992, 10920813), (2502, 8694748), (2988, 7280542), (3336, 6521061), (5004, 4347374), (5976, 3640271), (10008, 2173687), (11537, 1885608), (23074, 942804), (26189, 830664), (34611, 628536), (46148, 471402), (52378, 415332), (69222, 314268), (78567, 276888), (92296, 235701), (103833, 209512), (104756, 207666), (138444, 157134)]