80142492

素因数分解:

$2^2\times 3^1\times {\mathrm{911}}^1\times {\mathrm{7331}}^1$

素因数の和:8249

約数の個数: 24

約数和(自身を含む): 187229952

約数和(自身を除く): 107087460

約数列:

[1, 2, 3, 4, 6, 12, 911, 1822, 2733, 3644, 5466, 7331, 10932, 14662, 21993, 29324, 43986, 87972, 6678541, 13357082, 20035623, 26714164, 40071246, 80142492]

約数ペア:

[(1, 80142492), (2, 40071246), (3, 26714164), (4, 20035623), (6, 13357082), (12, 6678541), (911, 87972), (1822, 43986), (2733, 29324), (3644, 21993), (5466, 14662), (7331, 10932)]