68590764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173209}}^1$

素因数の和:173230

約数の個数: 36

約数和(自身を含む): 189145320

約数和(自身を除く): 120554556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 173209, 346418, 519627, 692836, 1039254, 1558881, 1905299, 2078508, 3117762, 3810598, 5715897, 6235524, 7621196, 11431794, 17147691, 22863588, 34295382, 68590764]

約数ペア:

[(1, 68590764), (2, 34295382), (3, 22863588), (4, 17147691), (6, 11431794), (9, 7621196), (11, 6235524), (12, 5715897), (18, 3810598), (22, 3117762), (33, 2078508), (36, 1905299), (44, 1558881), (66, 1039254), (99, 692836), (132, 519627), (198, 346418), (396, 173209)]