67137742

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9649}}^1$

素因数の和:9736

約数の個数: 24

約数和(自身を含む): 118810800

約数和(自身を除く): 51673058

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 9649, 19298, 67543, 135086, 472801, 685079, 945602, 1370158, 4795553, 9591106, 33568871, 67137742]

約数ペア:

[(1, 67137742), (2, 33568871), (7, 9591106), (14, 4795553), (49, 1370158), (71, 945602), (98, 685079), (142, 472801), (497, 135086), (994, 67543), (3479, 19298), (6958, 9649)]