67904466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1831}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 155470848

約数和(自身を除く): 87566382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 883, 1766, 1831, 2649, 3662, 5298, 5493, 6181, 10986, 12362, 12817, 18543, 25634, 37086, 38451, 76902, 1616773, 3233546, 4850319, 9700638, 11317411, 22634822, 33952233, 67904466]

約数ペア:

[(1, 67904466), (2, 33952233), (3, 22634822), (6, 11317411), (7, 9700638), (14, 4850319), (21, 3233546), (42, 1616773), (883, 76902), (1766, 38451), (1831, 37086), (2649, 25634), (3662, 18543), (5298, 12817), (5493, 12362), (6181, 10986)]