66802992

素因数分解:

$2^4\times 3^1\times {\mathrm{1391729}}^1$

素因数の和:1391740

約数の個数: 20

約数和(自身を含む): 172574520

約数和(自身を除く): 105771528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1391729, 2783458, 4175187, 5566916, 8350374, 11133832, 16700748, 22267664, 33401496, 66802992]

約数ペア:

[(1, 66802992), (2, 33401496), (3, 22267664), (4, 16700748), (6, 11133832), (8, 8350374), (12, 5566916), (16, 4175187), (24, 2783458), (48, 1391729)]