63282868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 125411328

約数和(自身を除く): 62128460

約数列:

[1, 2, 4, 11, 22, 44, 47, 71, 94, 142, 188, 284, 431, 517, 781, 862, 1034, 1562, 1724, 2068, 3124, 3337, 4741, 6674, 9482, 13348, 18964, 20257, 30601, 36707, 40514, 61202, 73414, 81028, 122404, 146828, 222827, 336611, 445654, 673222, 891308, 1346444, 1438247, 2876494, 5752988, 15820717, 31641434, 63282868]

約数ペア:

[(1, 63282868), (2, 31641434), (4, 15820717), (11, 5752988), (22, 2876494), (44, 1438247), (47, 1346444), (71, 891308), (94, 673222), (142, 445654), (188, 336611), (284, 222827), (431, 146828), (517, 122404), (781, 81028), (862, 73414), (1034, 61202), (1562, 40514), (1724, 36707), (2068, 30601), (3124, 20257), (3337, 18964), (4741, 13348), (6674, 9482)]