67386928

素因数分解:

$2^4\times 7^1\times {\mathrm{601669}}^1$

素因数の和:601684

約数の個数: 20

約数和(自身を含む): 149214160

約数和(自身を除く): 81827232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601669, 1203338, 2406676, 4211683, 4813352, 8423366, 9626704, 16846732, 33693464, 67386928]

約数ペア:

[(1, 67386928), (2, 33693464), (4, 16846732), (7, 9626704), (8, 8423366), (14, 4813352), (16, 4211683), (28, 2406676), (56, 1203338), (112, 601669)]