67189210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26557}}^1$

素因数の和:26598

約数の個数: 32

約数和(自身を含む): 137676672

約数和(自身を除く): 70487462

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 26557, 53114, 132785, 265570, 292127, 584254, 610811, 1221622, 1460635, 2921270, 3054055, 6108110, 6718921, 13437842, 33594605, 67189210]

約数ペア:

[(1, 67189210), (2, 33594605), (5, 13437842), (10, 6718921), (11, 6108110), (22, 3054055), (23, 2921270), (46, 1460635), (55, 1221622), (110, 610811), (115, 584254), (230, 292127), (253, 265570), (506, 132785), (1265, 53114), (2530, 26557)]