47987718

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^2$

素因数の和:740

約数の個数: 24

約数和(自身を含む): 97584984

約数和(自身を除く): 49597266

約数列:

[1, 2, 3, 6, 73, 146, 219, 331, 438, 662, 993, 1986, 24163, 48326, 72489, 109561, 144978, 219122, 328683, 657366, 7997953, 15995906, 23993859, 47987718]

約数ペア:

[(1, 47987718), (2, 23993859), (3, 15995906), (6, 7997953), (73, 657366), (146, 328683), (219, 219122), (331, 144978), (438, 109561), (662, 72489), (993, 48326), (1986, 24163)]