21699138432

素因数分解:

$2^7\times 3^1\times {\mathrm{5813}}^1\times {\mathrm{9721}}^1$

素因数の和:15551

約数の個数: 64

約数和(自身を含む): 57654182160

約数和(自身を除く): 35955043728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5813, 9721, 11626, 17439, 19442, 23252, 29163, 34878, 38884, 46504, 58326, 69756, 77768, 93008, 116652, 139512, 155536, 186016, 233304, 279024, 311072, 372032, 466608, 558048, 622144, 744064, 933216, 1116096, 1244288, 1866432, 2232192, 3732864, 56508173, 113016346, 169524519, 226032692, 339049038, 452065384, 678098076, 904130768, 1356196152, 1808261536, 2712392304, 3616523072, 5424784608, 7233046144, 10849569216, 21699138432]

約数ペア:

[(1, 21699138432), (2, 10849569216), (3, 7233046144), (4, 5424784608), (6, 3616523072), (8, 2712392304), (12, 1808261536), (16, 1356196152), (24, 904130768), (32, 678098076), (48, 452065384), (64, 339049038), (96, 226032692), (128, 169524519), (192, 113016346), (384, 56508173), (5813, 3732864), (9721, 2232192), (11626, 1866432), (17439, 1244288), (19442, 1116096), (23252, 933216), (29163, 744064), (34878, 622144), (38884, 558048), (46504, 466608), (58326, 372032), (69756, 311072), (77768, 279024), (93008, 233304), (116652, 186016), (139512, 155536)]