72715154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{29297}}^1$

素因数の和:29389

約数の個数: 16

約数和(自身を含む): 117074808

約数和(自身を除く): 44359654

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 29297, 58594, 498049, 996098, 2138681, 4277362, 36357577, 72715154]

約数ペア:

[(1, 72715154), (2, 36357577), (17, 4277362), (34, 2138681), (73, 996098), (146, 498049), (1241, 58594), (2482, 29297)]