47821266

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:1988

約数の個数: 40

約数和(自身を含む): 107871984

約数和(自身を除く): 60050718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 1811, 2934, 3622, 4401, 5433, 8802, 10866, 13203, 16299, 26406, 32598, 48897, 97794, 146691, 293382, 295193, 590386, 885579, 1771158, 2656737, 5313474, 7970211, 15940422, 23910633, 47821266]

約数ペア:

[(1, 47821266), (2, 23910633), (3, 15940422), (6, 7970211), (9, 5313474), (18, 2656737), (27, 1771158), (54, 885579), (81, 590386), (162, 295193), (163, 293382), (326, 146691), (489, 97794), (978, 48897), (1467, 32598), (1811, 26406), (2934, 16299), (3622, 13203), (4401, 10866), (5433, 8802)]