78450256

素因数分解:

$2^4\times {\mathrm{1753}}^1\times {\mathrm{2797}}^1$

素因数の和:4558

約数の個数: 20

約数和(自身を含む): 152138452

約数和(自身を除く): 73688196

約数列:

[1, 2, 4, 8, 16, 1753, 2797, 3506, 5594, 7012, 11188, 14024, 22376, 28048, 44752, 4903141, 9806282, 19612564, 39225128, 78450256]

約数ペア:

[(1, 78450256), (2, 39225128), (4, 19612564), (8, 9806282), (16, 4903141), (1753, 44752), (2797, 28048), (3506, 22376), (5594, 14024), (7012, 11188)]