79964848

素因数分解:

$2^4\times {\mathrm{1753}}^1\times {\mathrm{2851}}^1$

素因数の和:4612

約数の個数: 20

約数和(自身を含む): 155074648

約数和(自身を除く): 75109800

約数列:

[1, 2, 4, 8, 16, 1753, 2851, 3506, 5702, 7012, 11404, 14024, 22808, 28048, 45616, 4997803, 9995606, 19991212, 39982424, 79964848]

約数ペア:

[(1, 79964848), (2, 39982424), (4, 19991212), (8, 9995606), (16, 4997803), (1753, 45616), (2851, 28048), (3506, 22808), (5702, 14024), (7012, 11404)]