64915902

素因数分解:

$2^1\times 3^2\times {\mathrm{1193}}^1\times {\mathrm{3023}}^1$

素因数の和:4224

約数の個数: 24

約数和(自身を含む): 140815584

約数和(自身を除く): 75899682

約数列:

[1, 2, 3, 6, 9, 18, 1193, 2386, 3023, 3579, 6046, 7158, 9069, 10737, 18138, 21474, 27207, 54414, 3606439, 7212878, 10819317, 21638634, 32457951, 64915902]

約数ペア:

[(1, 64915902), (2, 32457951), (3, 21638634), (6, 10819317), (9, 7212878), (18, 3606439), (1193, 54414), (2386, 27207), (3023, 21474), (3579, 18138), (6046, 10737), (7158, 9069)]