78933402

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{26903}}^1$

素因数の和:27074

約数の個数: 24

約数和(自身を含む): 172077984

約数和(自身を除く): 93144582

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 26903, 53806, 80709, 161418, 242127, 484254, 4385189, 8770378, 13155567, 26311134, 39466701, 78933402]

約数ペア:

[(1, 78933402), (2, 39466701), (3, 26311134), (6, 13155567), (9, 8770378), (18, 4385189), (163, 484254), (326, 242127), (489, 161418), (978, 80709), (1467, 53806), (2934, 26903)]