71206356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456451}}^1$

素因数の和:456471

約数の個数: 24

約数和(自身を含む): 178929184

約数和(自身を除く): 107722828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 456451, 912902, 1369353, 1825804, 2738706, 5477412, 5933863, 11867726, 17801589, 23735452, 35603178, 71206356]

約数ペア:

[(1, 71206356), (2, 35603178), (3, 23735452), (4, 17801589), (6, 11867726), (12, 5933863), (13, 5477412), (26, 2738706), (39, 1825804), (52, 1369353), (78, 912902), (156, 456451)]