127374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 290304

約数和(自身を除く): 162930

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 71, 78, 138, 142, 213, 299, 426, 598, 897, 923, 1633, 1794, 1846, 2769, 3266, 4899, 5538, 9798, 21229, 42458, 63687, 127374]

約数ペア:

[(1, 127374), (2, 63687), (3, 42458), (6, 21229), (13, 9798), (23, 5538), (26, 4899), (39, 3266), (46, 2769), (69, 1846), (71, 1794), (78, 1633), (138, 923), (142, 897), (213, 598), (299, 426)]