69663354

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 144612864

約数和(自身を除く): 74949510

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 3803, 6106, 7606, 9159, 11409, 18318, 22818, 163529, 270013, 327058, 490587, 540026, 810039, 981174, 1620078, 11610559, 23221118, 34831677, 69663354]

約数ペア:

[(1, 69663354), (2, 34831677), (3, 23221118), (6, 11610559), (43, 1620078), (71, 981174), (86, 810039), (129, 540026), (142, 490587), (213, 327058), (258, 270013), (426, 163529), (3053, 22818), (3803, 18318), (6106, 11409), (7606, 9159)]