9919407168

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1565563}}^1$

素因数の和:1565592

約数の個数: 84

約数和(自身を含む): 31016953968

約数和(自身を除く): 21097546800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 1565563, 3131126, 4696689, 6262252, 9393378, 12524504, 14090067, 17221193, 18786756, 25049008, 28180134, 34442386, 37573512, 50098016, 51663579, 56360268, 68884772, 75147024, 100196032, 103327158, 112720536, 137769544, 150294048, 154990737, 206654316, 225441072, 275539088, 300588096, 309981474, 413308632, 450882144, 551078176, 619962948, 826617264, 901764288, 1102156352, 1239925896, 1653234528, 2479851792, 3306469056, 4959703584, 9919407168]

約数ペア:

[(1, 9919407168), (2, 4959703584), (3, 3306469056), (4, 2479851792), (6, 1653234528), (8, 1239925896), (9, 1102156352), (11, 901764288), (12, 826617264), (16, 619962948), (18, 551078176), (22, 450882144), (24, 413308632), (32, 309981474), (33, 300588096), (36, 275539088), (44, 225441072), (48, 206654316), (64, 154990737), (66, 150294048), (72, 137769544), (88, 112720536), (96, 103327158), (99, 100196032), (132, 75147024), (144, 68884772), (176, 56360268), (192, 51663579), (198, 50098016), (264, 37573512), (288, 34442386), (352, 28180134), (396, 25049008), (528, 18786756), (576, 17221193), (704, 14090067), (792, 12524504), (1056, 9393378), (1584, 6262252), (2112, 4696689), (3168, 3131126), (6336, 1565563)]