40354434

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{27011}}^1$

素因数の和:27102

約数の個数: 24

約数和(自身を含む): 88491312

約数和(自身を除く): 48136878

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 27011, 54022, 81033, 162066, 243099, 486198, 2241913, 4483826, 6725739, 13451478, 20177217, 40354434]

約数ペア:

[(1, 40354434), (2, 20177217), (3, 13451478), (6, 6725739), (9, 4483826), (18, 2241913), (83, 486198), (166, 243099), (249, 162066), (498, 81033), (747, 54022), (1494, 27011)]