71114628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{455863}}^1$

素因数の和:455883

約数の個数: 24

約数和(自身を含む): 178698688

約数和(自身を除く): 107584060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 455863, 911726, 1367589, 1823452, 2735178, 5470356, 5926219, 11852438, 17778657, 23704876, 35557314, 71114628]

約数ペア:

[(1, 71114628), (2, 35557314), (3, 23704876), (4, 17778657), (6, 11852438), (12, 5926219), (13, 5470356), (26, 2735178), (39, 1823452), (52, 1367589), (78, 911726), (156, 455863)]