70897716

素因数分解:

$2^2\times 3^2\times {\mathrm{1969381}}^1$

素因数の和:1969391

約数の個数: 18

約数和(自身を含む): 179213762

約数和(自身を除く): 108316046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1969381, 3938762, 5908143, 7877524, 11816286, 17724429, 23632572, 35448858, 70897716]

約数ペア:

[(1, 70897716), (2, 35448858), (3, 23632572), (4, 17724429), (6, 11816286), (9, 7877524), (12, 5908143), (18, 3938762), (36, 1969381)]