81781062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{14929}}^1$

素因数の和:15028

約数の個数: 32

約数和(自身を含む): 180593280

約数和(自身を除く): 98812218

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 14929, 29858, 44787, 89574, 164219, 328438, 492657, 985314, 1239107, 2478214, 3717321, 7434642, 13630177, 27260354, 40890531, 81781062]

約数ペア:

[(1, 81781062), (2, 40890531), (3, 27260354), (6, 13630177), (11, 7434642), (22, 3717321), (33, 2478214), (66, 1239107), (83, 985314), (166, 492657), (249, 328438), (498, 164219), (913, 89574), (1826, 44787), (2739, 29858), (5478, 14929)]