74868164

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2381}}^1$

素因数の和:3515

約数の個数: 24

約数和(自身を含む): 149932608

約数和(自身を除く): 75064444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 2246, 2381, 4492, 4762, 7861, 9524, 15722, 16667, 31444, 33334, 66668, 2673863, 5347726, 10695452, 18717041, 37434082, 74868164]

約数ペア:

[(1, 74868164), (2, 37434082), (4, 18717041), (7, 10695452), (14, 5347726), (28, 2673863), (1123, 66668), (2246, 33334), (2381, 31444), (4492, 16667), (4762, 15722), (7861, 9524)]