34857080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18541}}^1$

素因数の和:18599

約数の個数: 32

約数和(自身を含む): 80101440

約数和(自身を除く): 45244360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 18541, 37082, 74164, 92705, 148328, 185410, 370820, 741640, 871427, 1742854, 3485708, 4357135, 6971416, 8714270, 17428540, 34857080]

約数ペア:

[(1, 34857080), (2, 17428540), (4, 8714270), (5, 6971416), (8, 4357135), (10, 3485708), (20, 1742854), (40, 871427), (47, 741640), (94, 370820), (188, 185410), (235, 148328), (376, 92705), (470, 74164), (940, 37082), (1880, 18541)]