47827304

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 108656640

約数和(自身を除く): 60829336

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 523, 568, 644, 994, 1046, 1288, 1633, 1988, 2092, 3266, 3661, 3976, 4184, 6532, 7322, 11431, 12029, 13064, 14644, 22862, 24058, 29288, 37133, 45724, 48116, 74266, 84203, 91448, 96232, 148532, 168406, 259931, 297064, 336812, 519862, 673624, 854059, 1039724, 1708118, 2079448, 3416236, 5978413, 6832472, 11956826, 23913652, 47827304]

約数ペア:

[(1, 47827304), (2, 23913652), (4, 11956826), (7, 6832472), (8, 5978413), (14, 3416236), (23, 2079448), (28, 1708118), (46, 1039724), (56, 854059), (71, 673624), (92, 519862), (142, 336812), (161, 297064), (184, 259931), (284, 168406), (322, 148532), (497, 96232), (523, 91448), (568, 84203), (644, 74266), (994, 48116), (1046, 45724), (1288, 37133), (1633, 29288), (1988, 24058), (2092, 22862), (3266, 14644), (3661, 13064), (3976, 12029), (4184, 11431), (6532, 7322)]