80523032

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 154897920

約数和(自身を除く): 74374888

約数列:

[1, 2, 4, 8, 47, 94, 188, 331, 376, 647, 662, 1294, 1324, 2588, 2648, 5176, 15557, 30409, 31114, 60818, 62228, 121636, 124456, 214157, 243272, 428314, 856628, 1713256, 10065379, 20130758, 40261516, 80523032]

約数ペア:

[(1, 80523032), (2, 40261516), (4, 20130758), (8, 10065379), (47, 1713256), (94, 856628), (188, 428314), (331, 243272), (376, 214157), (647, 124456), (662, 121636), (1294, 62228), (1324, 60818), (2588, 31114), (2648, 30409), (5176, 15557)]