80159738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 51444742

約数列:

[1, 2, 23, 31, 46, 62, 67, 134, 713, 839, 1426, 1541, 1678, 2077, 3082, 4154, 19297, 26009, 38594, 47771, 52018, 56213, 95542, 112426, 598207, 1196414, 1292899, 1742603, 2585798, 3485206, 40079869, 80159738]

約数ペア:

[(1, 80159738), (2, 40079869), (23, 3485206), (31, 2585798), (46, 1742603), (62, 1292899), (67, 1196414), (134, 598207), (713, 112426), (839, 95542), (1426, 56213), (1541, 52018), (1678, 47771), (2077, 38594), (3082, 26009), (4154, 19297)]