67394586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2543}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 154349568

約数和(自身を除く): 86954982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 2543, 3786, 4417, 5086, 7629, 8834, 13251, 15258, 17801, 26502, 35602, 53403, 106806, 1604633, 3209266, 4813899, 9627798, 11232431, 22464862, 33697293, 67394586]

約数ペア:

[(1, 67394586), (2, 33697293), (3, 22464862), (6, 11232431), (7, 9627798), (14, 4813899), (21, 3209266), (42, 1604633), (631, 106806), (1262, 53403), (1893, 35602), (2543, 26502), (3786, 17801), (4417, 15258), (5086, 13251), (7629, 8834)]