42513522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 47480718

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4339, 4899, 8678, 9798, 13017, 26034, 99797, 199594, 299391, 308069, 598782, 616138, 924207, 1848414, 7085587, 14171174, 21256761, 42513522]

約数ペア:

[(1, 42513522), (2, 21256761), (3, 14171174), (6, 7085587), (23, 1848414), (46, 924207), (69, 616138), (71, 598782), (138, 308069), (142, 299391), (213, 199594), (426, 99797), (1633, 26034), (3266, 13017), (4339, 9798), (4899, 8678)]