70737029146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{178117}}^1$

素因数の和:179638

約数の個数: 32

約数和(自身を含む): 127731980160

約数和(自身を除く): 56994951014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1493, 2986, 10451, 20902, 28367, 56734, 178117, 198569, 356234, 397138, 1246819, 2493638, 3384223, 6768446, 23689561, 47379122, 265928681, 531857362, 1861500767, 3723001534, 5052644939, 10105289878, 35368514573, 70737029146]

約数ペア:

[(1, 70737029146), (2, 35368514573), (7, 10105289878), (14, 5052644939), (19, 3723001534), (38, 1861500767), (133, 531857362), (266, 265928681), (1493, 47379122), (2986, 23689561), (10451, 6768446), (20902, 3384223), (28367, 2493638), (56734, 1246819), (178117, 397138), (198569, 356234)]