79094320

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3847}}^1$

素因数の和:4117

約数の個数: 40

約数和(自身を含む): 184657824

約数和(自身を除く): 105563504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 3847, 4112, 5140, 7694, 10280, 15388, 19235, 20560, 30776, 38470, 61552, 76940, 153880, 307760, 988679, 1977358, 3954716, 4943395, 7909432, 9886790, 15818864, 19773580, 39547160, 79094320]

約数ペア:

[(1, 79094320), (2, 39547160), (4, 19773580), (5, 15818864), (8, 9886790), (10, 7909432), (16, 4943395), (20, 3954716), (40, 1977358), (80, 988679), (257, 307760), (514, 153880), (1028, 76940), (1285, 61552), (2056, 38470), (2570, 30776), (3847, 20560), (4112, 19235), (5140, 15388), (7694, 10280)]