68151438

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{164617}}^1$

素因数の和:164648

約数の個数: 24

約数和(自身を含む): 154082448

約数和(自身を除く): 85931010

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 164617, 329234, 493851, 987702, 1481553, 2963106, 3786191, 7572382, 11358573, 22717146, 34075719, 68151438]

約数ペア:

[(1, 68151438), (2, 34075719), (3, 22717146), (6, 11358573), (9, 7572382), (18, 3786191), (23, 2963106), (46, 1481553), (69, 987702), (138, 493851), (207, 329234), (414, 164617)]