65331770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3001}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 134873856

約数和(自身を除く): 69542086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 3001, 3110, 4354, 6002, 10885, 15005, 21007, 21770, 30010, 42014, 105035, 210070, 933311, 1866622, 4666555, 6533177, 9333110, 13066354, 32665885, 65331770]

約数ペア:

[(1, 65331770), (2, 32665885), (5, 13066354), (7, 9333110), (10, 6533177), (14, 4666555), (35, 1866622), (70, 933311), (311, 210070), (622, 105035), (1555, 42014), (2177, 30010), (3001, 21770), (3110, 21007), (4354, 15005), (6002, 10885)]