68155948

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{29327}}^1$

素因数の和:29421

約数の個数: 24

約数和(自身を含む): 137958912

約数和(自身を除く): 69802964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 29327, 58654, 117308, 205289, 410578, 821156, 2434141, 4868282, 9736564, 17038987, 34077974, 68155948]

約数ペア:

[(1, 68155948), (2, 34077974), (4, 17038987), (7, 9736564), (14, 4868282), (28, 2434141), (83, 821156), (166, 410578), (332, 205289), (581, 117308), (1162, 58654), (2324, 29327)]