76981270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{452831}}^1$

素因数の和:452855

約数の個数: 16

約数和(自身を含む): 146717568

約数和(自身を除く): 69736298

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 452831, 905662, 2264155, 4528310, 7698127, 15396254, 38490635, 76981270]

約数ペア:

[(1, 76981270), (2, 38490635), (5, 15396254), (10, 7698127), (17, 4528310), (34, 2264155), (85, 905662), (170, 452831)]