47577138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4007

約数の個数: 48

約数和(自身を含む): 113418144

約数和(自身を除く): 65841006

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 3947, 4018, 6027, 7894, 11841, 12054, 23682, 27629, 55258, 82887, 161827, 165774, 193403, 323654, 386806, 485481, 580209, 970962, 1132789, 1160418, 2265578, 3398367, 6796734, 7929523, 15859046, 23788569, 47577138]

約数ペア:

[(1, 47577138), (2, 23788569), (3, 15859046), (6, 7929523), (7, 6796734), (14, 3398367), (21, 2265578), (41, 1160418), (42, 1132789), (49, 970962), (82, 580209), (98, 485481), (123, 386806), (147, 323654), (246, 193403), (287, 165774), (294, 161827), (574, 82887), (861, 55258), (1722, 27629), (2009, 23682), (3947, 12054), (4018, 11841), (6027, 7894)]