80974168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 174187440

約数和(自身を除く): 93213272

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 3637, 5566, 7274, 11132, 14548, 22264, 29096, 40007, 80014, 83651, 160028, 167302, 320056, 334604, 440077, 669208, 880154, 920161, 1760308, 1840322, 3520616, 3680644, 7361288, 10121771, 20243542, 40487084, 80974168]

約数ペア:

[(1, 80974168), (2, 40487084), (4, 20243542), (8, 10121771), (11, 7361288), (22, 3680644), (23, 3520616), (44, 1840322), (46, 1760308), (88, 920161), (92, 880154), (121, 669208), (184, 440077), (242, 334604), (253, 320056), (484, 167302), (506, 160028), (968, 83651), (1012, 80014), (2024, 40007), (2783, 29096), (3637, 22264), (5566, 14548), (7274, 11132)]