72605344

素因数分解:

$2^5\times 7^1\times {\mathrm{324131}}^1$

素因数の和:324148

約数の個数: 24

約数和(自身を含む): 163362528

約数和(自身を除く): 90757184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 324131, 648262, 1296524, 2268917, 2593048, 4537834, 5186096, 9075668, 10372192, 18151336, 36302672, 72605344]

約数ペア:

[(1, 72605344), (2, 36302672), (4, 18151336), (7, 10372192), (8, 9075668), (14, 5186096), (16, 4537834), (28, 2593048), (32, 2268917), (56, 1296524), (112, 648262), (224, 324131)]