66206196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{262723}}^1$

素因数の和:262740

約数の個数: 36

約数和(自身を含む): 191263072

約数和(自身を除く): 125056876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 262723, 525446, 788169, 1050892, 1576338, 1839061, 2364507, 3152676, 3678122, 4729014, 5517183, 7356244, 9458028, 11034366, 16551549, 22068732, 33103098, 66206196]

約数ペア:

[(1, 66206196), (2, 33103098), (3, 22068732), (4, 16551549), (6, 11034366), (7, 9458028), (9, 7356244), (12, 5517183), (14, 4729014), (18, 3678122), (21, 3152676), (28, 2364507), (36, 1839061), (42, 1576338), (63, 1050892), (84, 788169), (126, 525446), (252, 262723)]