68673570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{327017}}^1$

素因数の和:327034

約数の個数: 32

約数和(自身を含む): 188362368

約数和(自身を除く): 119688798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 327017, 654034, 981051, 1635085, 1962102, 2289119, 3270170, 4578238, 4905255, 6867357, 9810510, 11445595, 13734714, 22891190, 34336785, 68673570]

約数ペア:

[(1, 68673570), (2, 34336785), (3, 22891190), (5, 13734714), (6, 11445595), (7, 9810510), (10, 6867357), (14, 4905255), (15, 4578238), (21, 3270170), (30, 2289119), (35, 1962102), (42, 1635085), (70, 981051), (105, 654034), (210, 327017)]