69968090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{411577}}^1$

素因数の和:411601

約数の個数: 16

約数和(自身を含む): 133351272

約数和(自身を除く): 63383182

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 411577, 823154, 2057885, 4115770, 6996809, 13993618, 34984045, 69968090]

約数ペア:

[(1, 69968090), (2, 34984045), (5, 13993618), (10, 6996809), (17, 4115770), (34, 2057885), (85, 823154), (170, 411577)]