76853804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2161}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 142743888

約数和(自身を除く): 65890084

約数列:

[1, 2, 4, 17, 34, 68, 523, 1046, 2092, 2161, 4322, 8644, 8891, 17782, 35564, 36737, 73474, 146948, 1130203, 2260406, 4520812, 19213451, 38426902, 76853804]

約数ペア:

[(1, 76853804), (2, 38426902), (4, 19213451), (17, 4520812), (34, 2260406), (68, 1130203), (523, 146948), (1046, 73474), (2092, 36737), (2161, 35564), (4322, 17782), (8644, 8891)]