66240790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86027}}^1$

素因数の和:86052

約数の個数: 32

約数和(自身を含む): 148656384

約数和(自身を除く): 82415594

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 86027, 172054, 430135, 602189, 860270, 946297, 1204378, 1892594, 3010945, 4731485, 6021890, 6624079, 9462970, 13248158, 33120395, 66240790]

約数ペア:

[(1, 66240790), (2, 33120395), (5, 13248158), (7, 9462970), (10, 6624079), (11, 6021890), (14, 4731485), (22, 3010945), (35, 1892594), (55, 1204378), (70, 946297), (77, 860270), (110, 602189), (154, 430135), (385, 172054), (770, 86027)]