27882008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45263}}^1$

素因数の和:45287

約数の個数: 32

約数和(自身を含む): 65180160

約数和(自身を除く): 37298152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 45263, 90526, 181052, 316841, 362104, 497893, 633682, 995786, 1267364, 1991572, 2534728, 3485251, 3983144, 6970502, 13941004, 27882008]

約数ペア:

[(1, 27882008), (2, 13941004), (4, 6970502), (7, 3983144), (8, 3485251), (11, 2534728), (14, 1991572), (22, 1267364), (28, 995786), (44, 633682), (56, 497893), (77, 362104), (88, 316841), (154, 181052), (308, 90526), (616, 45263)]