66295922

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 127798560

約数和(自身を除く): 61502638

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 89, 98, 154, 178, 539, 623, 691, 979, 1078, 1246, 1382, 1958, 4361, 4837, 6853, 7601, 8722, 9674, 13706, 15202, 33859, 47971, 53207, 61499, 67718, 95942, 106414, 122998, 372449, 430493, 676489, 744898, 860986, 1352978, 3013451, 4735423, 6026902, 9470846, 33147961, 66295922]

約数ペア:

[(1, 66295922), (2, 33147961), (7, 9470846), (11, 6026902), (14, 4735423), (22, 3013451), (49, 1352978), (77, 860986), (89, 744898), (98, 676489), (154, 430493), (178, 372449), (539, 122998), (623, 106414), (691, 95942), (979, 67718), (1078, 61499), (1246, 53207), (1382, 47971), (1958, 33859), (4361, 15202), (4837, 13706), (6853, 9674), (7601, 8722)]