70810156

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 129928008

約数和(自身を除く): 59117852

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 193, 268, 386, 772, 1369, 2479, 2738, 4958, 5476, 7141, 9916, 12931, 14282, 25862, 28564, 51724, 91723, 183446, 264217, 366892, 478447, 528434, 956894, 1056868, 1913788, 17702539, 35405078, 70810156]

約数ペア:

[(1, 70810156), (2, 35405078), (4, 17702539), (37, 1913788), (67, 1056868), (74, 956894), (134, 528434), (148, 478447), (193, 366892), (268, 264217), (386, 183446), (772, 91723), (1369, 51724), (2479, 28564), (2738, 25862), (4958, 14282), (5476, 12931), (7141, 9916)]