79006160

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 184176456

約数和(自身を除く): 105170296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1828, 2161, 2285, 3656, 4322, 4570, 7312, 8644, 9140, 10805, 17288, 18280, 21610, 34576, 36560, 43220, 86440, 172880, 987577, 1975154, 3950308, 4937885, 7900616, 9875770, 15801232, 19751540, 39503080, 79006160]

約数ペア:

[(1, 79006160), (2, 39503080), (4, 19751540), (5, 15801232), (8, 9875770), (10, 7900616), (16, 4937885), (20, 3950308), (40, 1975154), (80, 987577), (457, 172880), (914, 86440), (1828, 43220), (2161, 36560), (2285, 34576), (3656, 21610), (4322, 18280), (4570, 17288), (7312, 10805), (8644, 9140)]