68173614

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{34747}}^1$

素因数の和:34864

約数の個数: 24

約数和(自身を含む): 149068920

約数和(自身を除く): 80895306

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 34747, 69494, 104241, 208482, 312723, 625446, 3787423, 7574846, 11362269, 22724538, 34086807, 68173614]

約数ペア:

[(1, 68173614), (2, 34086807), (3, 22724538), (6, 11362269), (9, 7574846), (18, 3787423), (109, 625446), (218, 312723), (327, 208482), (654, 104241), (981, 69494), (1962, 34747)]