47846302

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 86284800

約数和(自身を除く): 38438498

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 973, 1069, 1946, 2138, 3197, 6394, 7483, 14966, 22379, 24587, 44758, 49174, 148591, 172109, 297182, 344218, 1040137, 2080274, 3417593, 6835186, 23923151, 47846302]

約数ペア:

[(1, 47846302), (2, 23923151), (7, 6835186), (14, 3417593), (23, 2080274), (46, 1040137), (139, 344218), (161, 297182), (278, 172109), (322, 148591), (973, 49174), (1069, 44758), (1946, 24587), (2138, 22379), (3197, 14966), (6394, 7483)]