66574410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317021}}^1$

素因数の和:317038

約数の個数: 32

約数和(自身を含む): 182604672

約数和(自身を除く): 116030262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317021, 634042, 951063, 1585105, 1902126, 2219147, 3170210, 4438294, 4755315, 6657441, 9510630, 11095735, 13314882, 22191470, 33287205, 66574410]

約数ペア:

[(1, 66574410), (2, 33287205), (3, 22191470), (5, 13314882), (6, 11095735), (7, 9510630), (10, 6657441), (14, 4755315), (15, 4438294), (21, 3170210), (30, 2219147), (35, 1902126), (42, 1585105), (70, 951063), (105, 634042), (210, 317021)]