47480734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1733}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 86561280

約数和(自身を除く): 39080546

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1733, 1957, 3466, 3914, 12131, 13699, 24262, 27398, 32927, 65854, 178499, 230489, 356998, 460978, 1249493, 2498986, 3391481, 6782962, 23740367, 47480734]

約数ペア:

[(1, 47480734), (2, 23740367), (7, 6782962), (14, 3391481), (19, 2498986), (38, 1249493), (103, 460978), (133, 356998), (206, 230489), (266, 178499), (721, 65854), (1442, 32927), (1733, 27398), (1957, 24262), (3466, 13699), (3914, 12131)]