47555718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10993}}^1$

素因数の和:11108

約数の個数: 32

約数和(自身を含む): 109764096

約数和(自身を除く): 62208378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 10993, 21986, 32979, 65958, 76951, 153902, 230853, 461706, 1132279, 2264558, 3396837, 6793674, 7925953, 15851906, 23777859, 47555718]

約数ペア:

[(1, 47555718), (2, 23777859), (3, 15851906), (6, 7925953), (7, 6793674), (14, 3396837), (21, 2264558), (42, 1132279), (103, 461706), (206, 230853), (309, 153902), (618, 76951), (721, 65958), (1442, 32979), (2163, 21986), (4326, 10993)]