21569182704

素因数分解:

$2^4\times 3^2\times {\mathrm{727}}^1\times {\mathrm{206033}}^1$

素因数の和:206774

約数の個数: 60

約数和(自身を含む): 60447079056

約数和(自身を除く): 38877896352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 727, 1454, 2181, 2908, 4362, 5816, 6543, 8724, 11632, 13086, 17448, 26172, 34896, 52344, 104688, 206033, 412066, 618099, 824132, 1236198, 1648264, 1854297, 2472396, 3296528, 3708594, 4944792, 7417188, 9889584, 14834376, 29668752, 149785991, 299571982, 449357973, 599143964, 898715946, 1198287928, 1348073919, 1797431892, 2396575856, 2696147838, 3594863784, 5392295676, 7189727568, 10784591352, 21569182704]

約数ペア:

[(1, 21569182704), (2, 10784591352), (3, 7189727568), (4, 5392295676), (6, 3594863784), (8, 2696147838), (9, 2396575856), (12, 1797431892), (16, 1348073919), (18, 1198287928), (24, 898715946), (36, 599143964), (48, 449357973), (72, 299571982), (144, 149785991), (727, 29668752), (1454, 14834376), (2181, 9889584), (2908, 7417188), (4362, 4944792), (5816, 3708594), (6543, 3296528), (8724, 2472396), (11632, 1854297), (13086, 1648264), (17448, 1236198), (26172, 824132), (34896, 618099), (52344, 412066), (104688, 206033)]