78514184

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2029}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 168571200

約数和(自身を除く): 90057016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 2029, 2764, 4058, 4837, 5528, 8116, 9674, 14203, 16232, 19348, 28406, 38696, 56812, 113624, 1402039, 2804078, 5608156, 9814273, 11216312, 19628546, 39257092, 78514184]

約数ペア:

[(1, 78514184), (2, 39257092), (4, 19628546), (7, 11216312), (8, 9814273), (14, 5608156), (28, 2804078), (56, 1402039), (691, 113624), (1382, 56812), (2029, 38696), (2764, 28406), (4058, 19348), (4837, 16232), (5528, 14203), (8116, 9674)]