80870034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1451}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 185112576

約数和(自身を除く): 104242542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1327, 1451, 2654, 2902, 3981, 4353, 7962, 8706, 9289, 10157, 18578, 20314, 27867, 30471, 55734, 60942, 1925477, 3850954, 5776431, 11552862, 13478339, 26956678, 40435017, 80870034]

約数ペア:

[(1, 80870034), (2, 40435017), (3, 26956678), (6, 13478339), (7, 11552862), (14, 5776431), (21, 3850954), (42, 1925477), (1327, 60942), (1451, 55734), (2654, 30471), (2902, 27867), (3981, 20314), (4353, 18578), (7962, 10157), (8706, 9289)]