61560884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199873}}^1$

素因数の和:199895

約数の個数: 24

約数和(自身を含む): 134315328

約数和(自身を除く): 72754444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 199873, 399746, 799492, 1399111, 2198603, 2798222, 4397206, 5596444, 8794412, 15390221, 30780442, 61560884]

約数ペア:

[(1, 61560884), (2, 30780442), (4, 15390221), (7, 8794412), (11, 5596444), (14, 4397206), (22, 2798222), (28, 2198603), (44, 1399111), (77, 799492), (154, 399746), (308, 199873)]