64800956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8513}}^1$

素因数の和:8701

約数の個数: 24

約数和(自身を含む): 124440624

約数和(自身を除く): 59639668

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 8513, 17026, 34052, 93643, 187286, 374572, 1472749, 2945498, 5890996, 16200239, 32400478, 64800956]

約数ペア:

[(1, 64800956), (2, 32400478), (4, 16200239), (11, 5890996), (22, 2945498), (44, 1472749), (173, 374572), (346, 187286), (692, 93643), (1903, 34052), (3806, 17026), (7612, 8513)]