80796888

素因数分解:

$2^3\times 3^2\times {\mathrm{1122179}}^1$

素因数の和:1122191

約数の個数: 24

約数和(自身を含む): 218825100

約数和(自身を除く): 138028212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1122179, 2244358, 3366537, 4488716, 6733074, 8977432, 10099611, 13466148, 20199222, 26932296, 40398444, 80796888]

約数ペア:

[(1, 80796888), (2, 40398444), (3, 26932296), (4, 20199222), (6, 13466148), (8, 10099611), (9, 8977432), (12, 6733074), (18, 4488716), (24, 3366537), (36, 2244358), (72, 1122179)]