66012388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12569}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 125649720

約数和(自身を除く): 59637332

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 12569, 25138, 50276, 163397, 326794, 653588, 1269469, 2538938, 5077876, 16503097, 33006194, 66012388]

約数ペア:

[(1, 66012388), (2, 33006194), (4, 16503097), (13, 5077876), (26, 2538938), (52, 1269469), (101, 653588), (202, 326794), (404, 163397), (1313, 50276), (2626, 25138), (5252, 12569)]