81849912

素因数分解:

$2^3\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{2963}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 204871680

約数和(自身を除く): 123021768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1151, 2302, 2963, 3453, 4604, 5926, 6906, 8889, 9208, 11852, 13812, 17778, 23704, 27624, 35556, 71112, 3410413, 6820826, 10231239, 13641652, 20462478, 27283304, 40924956, 81849912]

約数ペア:

[(1, 81849912), (2, 40924956), (3, 27283304), (4, 20462478), (6, 13641652), (8, 10231239), (12, 6820826), (24, 3410413), (1151, 71112), (2302, 35556), (2963, 27624), (3453, 23704), (4604, 17778), (5926, 13812), (6906, 11852), (8889, 9208)]