39896344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 37863656

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 383, 449, 766, 898, 1532, 1796, 3064, 3592, 11107, 13021, 22214, 26042, 44428, 52084, 88856, 104168, 171967, 343934, 687868, 1375736, 4987043, 9974086, 19948172, 39896344]

約数ペア:

[(1, 39896344), (2, 19948172), (4, 9974086), (8, 4987043), (29, 1375736), (58, 687868), (116, 343934), (232, 171967), (383, 104168), (449, 88856), (766, 52084), (898, 44428), (1532, 26042), (1796, 22214), (3064, 13021), (3592, 11107)]