71437782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{915869}}^1$

素因数の和:915887

約数の個数: 16

約数和(自身を含む): 153866160

約数和(自身を除く): 82428378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 915869, 1831738, 2747607, 5495214, 11906297, 23812594, 35718891, 71437782]

約数ペア:

[(1, 71437782), (2, 35718891), (3, 23812594), (6, 11906297), (13, 5495214), (26, 2747607), (39, 1831738), (78, 915869)]