82758396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{985219}}^1$

素因数の和:985233

約数の個数: 24

約数和(自身を含む): 220689280

約数和(自身を除く): 137930884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 985219, 1970438, 2955657, 3940876, 5911314, 6896533, 11822628, 13793066, 20689599, 27586132, 41379198, 82758396]

約数ペア:

[(1, 82758396), (2, 41379198), (3, 27586132), (4, 20689599), (6, 13793066), (7, 11822628), (12, 6896533), (14, 5911314), (21, 3940876), (28, 2955657), (42, 1970438), (84, 985219)]