63921468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409753}}^1$

素因数の和:409773

約数の個数: 24

約数和(自身を含む): 160623568

約数和(自身を除く): 96702100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 409753, 819506, 1229259, 1639012, 2458518, 4917036, 5326789, 10653578, 15980367, 21307156, 31960734, 63921468]

約数ペア:

[(1, 63921468), (2, 31960734), (3, 21307156), (4, 15980367), (6, 10653578), (12, 5326789), (13, 4917036), (26, 2458518), (39, 1639012), (52, 1229259), (78, 819506), (156, 409753)]