66324834

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{85691}}^1$

素因数の和:85742

約数の個数: 24

約数和(自身を含む): 147047472

約数和(自身を除く): 80722638

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 85691, 171382, 257073, 514146, 771219, 1542438, 3684713, 7369426, 11054139, 22108278, 33162417, 66324834]

約数ペア:

[(1, 66324834), (2, 33162417), (3, 22108278), (6, 11054139), (9, 7369426), (18, 3684713), (43, 1542438), (86, 771219), (129, 514146), (258, 257073), (387, 171382), (774, 85691)]