64614242

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5449}}^1$

素因数の和:5487

約数の個数: 36

約数和(自身を含む): 123949350

約数和(自身を除く): 59335108

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5449, 5929, 10898, 11858, 38143, 59939, 76286, 119878, 267001, 419573, 534002, 659329, 839146, 1318658, 2937011, 4615303, 5874022, 9230606, 32307121, 64614242]

約数ペア:

[(1, 64614242), (2, 32307121), (7, 9230606), (11, 5874022), (14, 4615303), (22, 2937011), (49, 1318658), (77, 839146), (98, 659329), (121, 534002), (154, 419573), (242, 267001), (539, 119878), (847, 76286), (1078, 59939), (1694, 38143), (5449, 11858), (5929, 10898)]