64420609738

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{6563}}^1\times {\mathrm{67231}}^1$

素因数の和:73869

約数の個数: 16

約数和(自身を含む): 97971008256

約数和(自身を除く): 33550398518

約数列:

[1, 2, 73, 146, 6563, 13126, 67231, 134462, 479099, 958198, 4907863, 9815726, 441237053, 882474106, 32210304869, 64420609738]

約数ペア:

[(1, 64420609738), (2, 32210304869), (73, 882474106), (146, 441237053), (6563, 9815726), (13126, 4907863), (67231, 958198), (134462, 479099)]