66730806

素因数分解:

$2^1\times 3^2\times {\mathrm{1879}}^1\times {\mathrm{1973}}^1$

素因数の和:3860

約数の個数: 24

約数和(自身を含む): 144733680

約数和(自身を除く): 78002874

約数列:

[1, 2, 3, 6, 9, 18, 1879, 1973, 3758, 3946, 5637, 5919, 11274, 11838, 16911, 17757, 33822, 35514, 3707267, 7414534, 11121801, 22243602, 33365403, 66730806]

約数ペア:

[(1, 66730806), (2, 33365403), (3, 22243602), (6, 11121801), (9, 7414534), (18, 3707267), (1879, 35514), (1973, 33822), (3758, 17757), (3946, 16911), (5637, 11838), (5919, 11274)]