85558858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3019

約数の個数: 48

約数和(自身を含む): 170759232

約数和(自身を除く): 85200374

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 2971, 4114, 5942, 14399, 20797, 28798, 32681, 41594, 50507, 65362, 101014, 228767, 353549, 359491, 457534, 555577, 707098, 718982, 1111154, 2516437, 3889039, 5032874, 6111347, 7778078, 12222694, 42779429, 85558858]

約数ペア:

[(1, 85558858), (2, 42779429), (7, 12222694), (11, 7778078), (14, 6111347), (17, 5032874), (22, 3889039), (34, 2516437), (77, 1111154), (119, 718982), (121, 707098), (154, 555577), (187, 457534), (238, 359491), (242, 353549), (374, 228767), (847, 101014), (1309, 65362), (1694, 50507), (2057, 41594), (2618, 32681), (2971, 28798), (4114, 20797), (5942, 14399)]