66247060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{301123}}^1$

素因数の和:301143

約数の個数: 24

約数和(自身を含む): 151766496

約数和(自身を除く): 85519436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 301123, 602246, 1204492, 1505615, 3011230, 3312353, 6022460, 6624706, 13249412, 16561765, 33123530, 66247060]

約数ペア:

[(1, 66247060), (2, 33123530), (4, 16561765), (5, 13249412), (10, 6624706), (11, 6022460), (20, 3312353), (22, 3011230), (44, 1505615), (55, 1204492), (110, 602246), (220, 301123)]