66746506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76369}}^1$

素因数の和:76413

約数の個数: 16

約数和(自身を含む): 109972800

約数和(自身を除く): 43226294

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 76369, 152738, 1451011, 1756487, 2902022, 3512974, 33373253, 66746506]

約数ペア:

[(1, 66746506), (2, 33373253), (19, 3512974), (23, 2902022), (38, 1756487), (46, 1451011), (437, 152738), (874, 76369)]