74225128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{545773}}^1$

素因数の和:545796

約数の個数: 16

約数和(自身を含む): 147358980

約数和(自身を除く): 73133852

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 545773, 1091546, 2183092, 4366184, 9278141, 18556282, 37112564, 74225128]

約数ペア:

[(1, 74225128), (2, 37112564), (4, 18556282), (8, 9278141), (17, 4366184), (34, 2183092), (68, 1091546), (136, 545773)]