80262088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9281}}^1$

素因数の和:9357

約数の個数: 32

約数和(自身を含む): 160392960

約数和(自身を除く): 80130872

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 9281, 18562, 37124, 74248, 213463, 426926, 436207, 853852, 872414, 1707704, 1744828, 3489656, 10032761, 20065522, 40131044, 80262088]

約数ペア:

[(1, 80262088), (2, 40131044), (4, 20065522), (8, 10032761), (23, 3489656), (46, 1744828), (47, 1707704), (92, 872414), (94, 853852), (184, 436207), (188, 426926), (376, 213463), (1081, 74248), (2162, 37124), (4324, 18562), (8648, 9281)]