71648886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{628499}}^1$

素因数の和:628523

約数の個数: 16

約数和(自身を含む): 150840000

約数和(自身を除く): 79191114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 628499, 1256998, 1885497, 3770994, 11941481, 23882962, 35824443, 71648886]

約数ペア:

[(1, 71648886), (2, 35824443), (3, 23882962), (6, 11941481), (19, 3770994), (38, 1885497), (57, 1256998), (114, 628499)]