74943386

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 131767680

約数和(自身を除く): 56824294

約数列:

[1, 2, 7, 14, 67, 109, 134, 218, 469, 733, 763, 938, 1466, 1526, 5131, 7303, 10262, 14606, 49111, 51121, 79897, 98222, 102242, 159794, 343777, 559279, 687554, 1118558, 5353099, 10706198, 37471693, 74943386]

約数ペア:

[(1, 74943386), (2, 37471693), (7, 10706198), (14, 5353099), (67, 1118558), (109, 687554), (134, 559279), (218, 343777), (469, 159794), (733, 102242), (763, 98222), (938, 79897), (1466, 51121), (1526, 49111), (5131, 14606), (7303, 10262)]