61659664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31849}}^1$

素因数の和:31879

約数の個数: 30

約数和(自身を含む): 131317550

約数和(自身を除く): 69657886

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 31849, 63698, 127396, 254792, 350339, 509584, 700678, 1401356, 2802712, 3853729, 5605424, 7707458, 15414916, 30829832, 61659664]

約数ペア:

[(1, 61659664), (2, 30829832), (4, 15414916), (8, 7707458), (11, 5605424), (16, 3853729), (22, 2802712), (44, 1401356), (88, 700678), (121, 509584), (176, 350339), (242, 254792), (484, 127396), (968, 63698), (1936, 31849)]