25347546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67057}}^1$

素因数の和:67075

約数の個数: 32

約数和(自身を含む): 64375680

約数和(自身を除く): 39028134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 67057, 134114, 201171, 402342, 469399, 603513, 938798, 1207026, 1408197, 1810539, 2816394, 3621078, 4224591, 8449182, 12673773, 25347546]

約数ペア:

[(1, 25347546), (2, 12673773), (3, 8449182), (6, 4224591), (7, 3621078), (9, 2816394), (14, 1810539), (18, 1408197), (21, 1207026), (27, 938798), (42, 603513), (54, 469399), (63, 402342), (126, 201171), (189, 134114), (378, 67057)]