79099360

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11497}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 191234736

約数和(自身を除く): 112135376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 11497, 22994, 45988, 57485, 91976, 114970, 183952, 229940, 367904, 459880, 494371, 919760, 988742, 1839520, 1977484, 2471855, 3954968, 4943710, 7909936, 9887420, 15819872, 19774840, 39549680, 79099360]

約数ペア:

[(1, 79099360), (2, 39549680), (4, 19774840), (5, 15819872), (8, 9887420), (10, 7909936), (16, 4943710), (20, 3954968), (32, 2471855), (40, 1977484), (43, 1839520), (80, 988742), (86, 919760), (160, 494371), (172, 459880), (215, 367904), (344, 229940), (430, 183952), (688, 114970), (860, 91976), (1376, 57485), (1720, 45988), (3440, 22994), (6880, 11497)]