61278656

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{7309}}^1$

素因数の和:7452

約数の個数: 28

約数和(自身を含む): 122544840

約数和(自身を除く): 61266184

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 7309, 8384, 14618, 29236, 58472, 116944, 233888, 467776, 957479, 1914958, 3829916, 7659832, 15319664, 30639328, 61278656]

約数ペア:

[(1, 61278656), (2, 30639328), (4, 15319664), (8, 7659832), (16, 3829916), (32, 1914958), (64, 957479), (131, 467776), (262, 233888), (524, 116944), (1048, 58472), (2096, 29236), (4192, 14618), (7309, 8384)]