667021696

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{43067}}^1$

素因数の和:43103

約数の個数: 48

約数和(自身を含む): 1460651220

約数和(自身を除く): 793629524

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 43067, 86134, 172268, 344536, 473737, 689072, 947474, 1378144, 1894948, 2756288, 3789896, 5211107, 5512576, 7579792, 10422214, 15159584, 20844428, 30319168, 41688856, 60638336, 83377712, 166755424, 333510848, 667021696]

約数ペア:

[(1, 667021696), (2, 333510848), (4, 166755424), (8, 83377712), (11, 60638336), (16, 41688856), (22, 30319168), (32, 20844428), (44, 15159584), (64, 10422214), (88, 7579792), (121, 5512576), (128, 5211107), (176, 3789896), (242, 2756288), (352, 1894948), (484, 1378144), (704, 947474), (968, 689072), (1408, 473737), (1936, 344536), (3872, 172268), (7744, 86134), (15488, 43067)]