47051018

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 82827264

約数和(自身を除く): 35776246

約数列:

[1, 2, 7, 14, 67, 103, 134, 206, 469, 487, 721, 938, 974, 1442, 3409, 6818, 6901, 13802, 32629, 48307, 50161, 65258, 96614, 100322, 228403, 351127, 456806, 702254, 3360787, 6721574, 23525509, 47051018]

約数ペア:

[(1, 47051018), (2, 23525509), (7, 6721574), (14, 3360787), (67, 702254), (103, 456806), (134, 351127), (206, 228403), (469, 100322), (487, 96614), (721, 65258), (938, 50161), (974, 48307), (1442, 32629), (3409, 13802), (6818, 6901)]