68849606

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{8893}}^1$

素因数の和:8988

約数の個数: 24

約数和(自身を含む): 121669920

約数和(自身を除く): 52820314

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 8893, 17786, 62251, 124502, 435757, 702547, 871514, 1405094, 4917829, 9835658, 34424803, 68849606]

約数ペア:

[(1, 68849606), (2, 34424803), (7, 9835658), (14, 4917829), (49, 1405094), (79, 871514), (98, 702547), (158, 435757), (553, 124502), (1106, 62251), (3871, 17786), (7742, 8893)]