80904331372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{1072831}}^1$

素因数の和:1073961

約数の個数: 24

約数和(自身を含む): 150046283520

約数和(自身を除く): 69141952148

約数列:

[1, 2, 4, 17, 34, 68, 1109, 2218, 4436, 18853, 37706, 75412, 1072831, 2145662, 4291324, 18238127, 36476254, 72952508, 1189769579, 2379539158, 4759078316, 20226082843, 40452165686, 80904331372]

約数ペア:

[(1, 80904331372), (2, 40452165686), (4, 20226082843), (17, 4759078316), (34, 2379539158), (68, 1189769579), (1109, 72952508), (2218, 36476254), (4436, 18238127), (18853, 4291324), (37706, 2145662), (75412, 1072831)]