61564728

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{6397}}^1$

素因数の和:6807

約数の個数: 32

約数和(自身を含む): 154319760

約数和(自身を除く): 92755032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 6397, 9624, 12794, 19191, 25588, 38382, 51176, 76764, 153528, 2565197, 5130394, 7695591, 10260788, 15391182, 20521576, 30782364, 61564728]

約数ペア:

[(1, 61564728), (2, 30782364), (3, 20521576), (4, 15391182), (6, 10260788), (8, 7695591), (12, 5130394), (24, 2565197), (401, 153528), (802, 76764), (1203, 51176), (1604, 38382), (2406, 25588), (3208, 19191), (4812, 12794), (6397, 9624)]