71879394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{630521}}^1$

素因数の和:630545

約数の個数: 16

約数和(自身を含む): 151325280

約数和(自身を除く): 79445886

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 630521, 1261042, 1891563, 3783126, 11979899, 23959798, 35939697, 71879394]

約数ペア:

[(1, 71879394), (2, 35939697), (3, 23959798), (6, 11979899), (19, 3783126), (38, 1891563), (57, 1261042), (114, 630521)]