80437952

素因数分解:

$2^6\times 7^1\times {\mathrm{179549}}^1$

素因数の和:179568

約数の個数: 28

約数和(自身を含む): 182422800

約数和(自身を除く): 101984848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 179549, 359098, 718196, 1256843, 1436392, 2513686, 2872784, 5027372, 5745568, 10054744, 11491136, 20109488, 40218976, 80437952]

約数ペア:

[(1, 80437952), (2, 40218976), (4, 20109488), (7, 11491136), (8, 10054744), (14, 5745568), (16, 5027372), (28, 2872784), (32, 2513686), (56, 1436392), (64, 1256843), (112, 718196), (224, 359098), (448, 179549)]