84201722

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 142089984

約数和(自身を除く): 57888262

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 673, 1034, 1331, 1346, 2662, 5687, 7403, 11374, 14806, 31631, 62557, 63262, 81433, 125114, 162866, 347941, 695882, 895763, 1791526, 3827351, 7654702, 42100861, 84201722]

約数ペア:

[(1, 84201722), (2, 42100861), (11, 7654702), (22, 3827351), (47, 1791526), (94, 895763), (121, 695882), (242, 347941), (517, 162866), (673, 125114), (1034, 81433), (1331, 63262), (1346, 62557), (2662, 31631), (5687, 14806), (7403, 11374)]