64212596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{99709}}^1$

素因数の和:99743

約数の個数: 24

約数和(自身を含む): 134010240

約数和(自身を除く): 69797644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 99709, 199418, 398836, 697963, 1395926, 2293307, 2791852, 4586614, 9173228, 16053149, 32106298, 64212596]

約数ペア:

[(1, 64212596), (2, 32106298), (4, 16053149), (7, 9173228), (14, 4586614), (23, 2791852), (28, 2293307), (46, 1395926), (92, 697963), (161, 398836), (322, 199418), (644, 99709)]