66745986

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{37967}}^1$

素因数の和:38265

約数の個数: 16

約数和(自身を含む): 133951104

約数和(自身を除く): 67205118

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 37967, 75934, 113901, 227802, 11124331, 22248662, 33372993, 66745986]

約数ペア:

[(1, 66745986), (2, 33372993), (3, 22248662), (6, 11124331), (293, 227802), (586, 113901), (879, 75934), (1758, 37967)]