129763914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{3499}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 297024000

約数和(自身を除く): 167260086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 883, 1766, 2649, 3499, 5298, 6181, 6998, 10497, 12362, 18543, 20994, 24493, 37086, 48986, 73479, 146958, 3089617, 6179234, 9268851, 18537702, 21627319, 43254638, 64881957, 129763914]

約数ペア:

[(1, 129763914), (2, 64881957), (3, 43254638), (6, 21627319), (7, 18537702), (14, 9268851), (21, 6179234), (42, 3089617), (883, 146958), (1766, 73479), (2649, 48986), (3499, 37086), (5298, 24493), (6181, 20994), (6998, 18543), (10497, 12362)]