76187178

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 173459520

約数和(自身を除く): 97272342

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1129, 1467, 2258, 2934, 3387, 3749, 6774, 7498, 10161, 11247, 20322, 22494, 25967, 33741, 51934, 67482, 77901, 155802, 184027, 233703, 368054, 467406, 552081, 1104162, 1656243, 3312486, 4232621, 8465242, 12697863, 25395726, 38093589, 76187178]

約数ペア:

[(1, 76187178), (2, 38093589), (3, 25395726), (6, 12697863), (9, 8465242), (18, 4232621), (23, 3312486), (46, 1656243), (69, 1104162), (138, 552081), (163, 467406), (207, 368054), (326, 233703), (414, 184027), (489, 155802), (978, 77901), (1129, 67482), (1467, 51934), (2258, 33741), (2934, 25967), (3387, 22494), (3749, 20322), (6774, 11247), (7498, 10161)]