80579688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1637}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 231154560

約数和(自身を除く): 150574872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 293, 586, 879, 1172, 1637, 1758, 2051, 2344, 3274, 3516, 4102, 4911, 6153, 6548, 7032, 8204, 9822, 11459, 12306, 13096, 16408, 19644, 22918, 24612, 34377, 39288, 45836, 49224, 68754, 91672, 137508, 275016, 479641, 959282, 1438923, 1918564, 2877846, 3357487, 3837128, 5755692, 6714974, 10072461, 11511384, 13429948, 20144922, 26859896, 40289844, 80579688]

約数ペア:

[(1, 80579688), (2, 40289844), (3, 26859896), (4, 20144922), (6, 13429948), (7, 11511384), (8, 10072461), (12, 6714974), (14, 5755692), (21, 3837128), (24, 3357487), (28, 2877846), (42, 1918564), (56, 1438923), (84, 959282), (168, 479641), (293, 275016), (586, 137508), (879, 91672), (1172, 68754), (1637, 49224), (1758, 45836), (2051, 39288), (2344, 34377), (3274, 24612), (3516, 22918), (4102, 19644), (4911, 16408), (6153, 13096), (6548, 12306), (7032, 11459), (8204, 9822)]