79986700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47051}}^1$

素因数の和:47082

約数の個数: 36

約数和(自身を含む): 183785112

約数和(自身を除く): 103798412

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 47051, 94102, 188204, 235255, 470510, 799867, 941020, 1176275, 1599734, 2352550, 3199468, 3999335, 4705100, 7998670, 15997340, 19996675, 39993350, 79986700]

約数ペア:

[(1, 79986700), (2, 39993350), (4, 19996675), (5, 15997340), (10, 7998670), (17, 4705100), (20, 3999335), (25, 3199468), (34, 2352550), (50, 1599734), (68, 1176275), (85, 941020), (100, 799867), (170, 470510), (340, 235255), (425, 188204), (850, 94102), (1700, 47051)]