30726666

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74219}}^1$

素因数の和:74250

約数の個数: 24

約数和(自身を含む): 69469920

約数和(自身を除く): 38743254

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 74219, 148438, 222657, 445314, 667971, 1335942, 1707037, 3414074, 5121111, 10242222, 15363333, 30726666]

約数ペア:

[(1, 30726666), (2, 15363333), (3, 10242222), (6, 5121111), (9, 3414074), (18, 1707037), (23, 1335942), (46, 667971), (69, 445314), (138, 222657), (207, 148438), (414, 74219)]