63990852

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{5381}}^1$

素因数の和:6379

約数の個数: 24

約数和(自身を含む): 149490432

約数和(自身を除く): 85499580

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5381, 5946, 10762, 11892, 16143, 21524, 32286, 64572, 5332571, 10665142, 15997713, 21330284, 31995426, 63990852]

約数ペア:

[(1, 63990852), (2, 31995426), (3, 21330284), (4, 15997713), (6, 10665142), (12, 5332571), (991, 64572), (1982, 32286), (2973, 21524), (3964, 16143), (5381, 11892), (5946, 10762)]