80548006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2845

約数の個数: 48

約数和(自身を含む): 160761888

約数和(自身を除く): 80213882

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 2797, 4114, 5594, 14399, 19579, 28798, 30767, 39158, 47549, 61534, 95098, 215369, 332843, 338437, 430738, 523039, 665686, 676874, 1046078, 2369059, 3661273, 4738118, 5753429, 7322546, 11506858, 40274003, 80548006]

約数ペア:

[(1, 80548006), (2, 40274003), (7, 11506858), (11, 7322546), (14, 5753429), (17, 4738118), (22, 3661273), (34, 2369059), (77, 1046078), (119, 676874), (121, 665686), (154, 523039), (187, 430738), (238, 338437), (242, 332843), (374, 215369), (847, 95098), (1309, 61534), (1694, 47549), (2057, 39158), (2618, 30767), (2797, 28798), (4114, 19579), (5594, 14399)]