79886090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109433}}^1$

素因数の和:109513

約数の個数: 16

約数和(自身を含む): 145766088

約数和(自身を除く): 65879998

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 109433, 218866, 547165, 1094330, 7988609, 15977218, 39943045, 79886090]

約数ペア:

[(1, 79886090), (2, 39943045), (5, 15977218), (10, 7988609), (73, 1094330), (146, 547165), (365, 218866), (730, 109433)]