66472276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34549}}^1$

素因数の和:34603

約数の個数: 24

約数和(自身を含む): 128664200

約数和(自身を除く): 62191924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 34549, 69098, 138196, 449137, 898274, 1278313, 1796548, 2556626, 5113252, 16618069, 33236138, 66472276]

約数ペア:

[(1, 66472276), (2, 33236138), (4, 16618069), (13, 5113252), (26, 2556626), (37, 1796548), (52, 1278313), (74, 898274), (148, 449137), (481, 138196), (962, 69098), (1924, 34549)]