977761776

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{30817}}^1$

素因数の和:31489

約数の個数: 40

約数和(自身を含む): 2529787984

約数和(自身を除く): 1552026208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 30817, 31728, 61634, 92451, 123268, 184902, 246536, 369804, 493072, 739608, 1479216, 20370037, 40740074, 61110111, 81480148, 122220222, 162960296, 244440444, 325920592, 488880888, 977761776]

約数ペア:

[(1, 977761776), (2, 488880888), (3, 325920592), (4, 244440444), (6, 162960296), (8, 122220222), (12, 81480148), (16, 61110111), (24, 40740074), (48, 20370037), (661, 1479216), (1322, 739608), (1983, 493072), (2644, 369804), (3966, 246536), (5288, 184902), (7932, 123268), (10576, 92451), (15864, 61634), (30817, 31728)]