89136334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7793}}^1$

素因数の和:7864

約数の個数: 32

約数和(自身を含む): 164609280

約数和(自身を除く): 75472946

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 7793, 11438, 15586, 54551, 109102, 148067, 296134, 335099, 670198, 1036469, 2072938, 2345693, 4691386, 6366881, 12733762, 44568167, 89136334]

約数ペア:

[(1, 89136334), (2, 44568167), (7, 12733762), (14, 6366881), (19, 4691386), (38, 2345693), (43, 2072938), (86, 1036469), (133, 670198), (266, 335099), (301, 296134), (602, 148067), (817, 109102), (1634, 54551), (5719, 15586), (7793, 11438)]