40628268

素因数分解:

$2^2\times 3^2\times {\mathrm{761}}^1\times {\mathrm{1483}}^1$

素因数の和:2254

約数の個数: 36

約数和(自身を含む): 102903528

約数和(自身を除く): 62275260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 761, 1483, 1522, 2283, 2966, 3044, 4449, 4566, 5932, 6849, 8898, 9132, 13347, 13698, 17796, 26694, 27396, 53388, 1128563, 2257126, 3385689, 4514252, 6771378, 10157067, 13542756, 20314134, 40628268]

約数ペア:

[(1, 40628268), (2, 20314134), (3, 13542756), (4, 10157067), (6, 6771378), (9, 4514252), (12, 3385689), (18, 2257126), (36, 1128563), (761, 53388), (1483, 27396), (1522, 26694), (2283, 17796), (2966, 13698), (3044, 13347), (4449, 9132), (4566, 8898), (5932, 6849)]