64872034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 106453440

約数和(自身を除く): 41581406

約数列:

[1, 2, 17, 34, 59, 73, 118, 146, 443, 886, 1003, 1241, 2006, 2482, 4307, 7531, 8614, 15062, 26137, 32339, 52274, 64678, 73219, 146438, 444329, 549763, 888658, 1099526, 1908001, 3816002, 32436017, 64872034]

約数ペア:

[(1, 64872034), (2, 32436017), (17, 3816002), (34, 1908001), (59, 1099526), (73, 888658), (118, 549763), (146, 444329), (443, 146438), (886, 73219), (1003, 64678), (1241, 52274), (2006, 32339), (2482, 26137), (4307, 15062), (7531, 8614)]