21067622928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13300267}}^1$

素因数の和:13300292

約数の個数: 60

約数和(自身を含む): 64320096048

約数和(自身を除く): 43252473120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 13300267, 26600534, 39900801, 53201068, 79801602, 106402136, 119702403, 146302937, 159603204, 212804272, 239404806, 292605874, 319206408, 438908811, 478809612, 585211748, 638412816, 877817622, 957619224, 1170423496, 1316726433, 1755635244, 1915238448, 2340846992, 2633452866, 3511270488, 5266905732, 7022540976, 10533811464, 21067622928]

約数ペア:

[(1, 21067622928), (2, 10533811464), (3, 7022540976), (4, 5266905732), (6, 3511270488), (8, 2633452866), (9, 2340846992), (11, 1915238448), (12, 1755635244), (16, 1316726433), (18, 1170423496), (22, 957619224), (24, 877817622), (33, 638412816), (36, 585211748), (44, 478809612), (48, 438908811), (66, 319206408), (72, 292605874), (88, 239404806), (99, 212804272), (132, 159603204), (144, 146302937), (176, 119702403), (198, 106402136), (264, 79801602), (396, 53201068), (528, 39900801), (792, 26600534), (1584, 13300267)]