71719206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{70729}}^1$

素因数の和:70760

約数の個数: 24

約数和(自身を含む): 155323080

約数和(自身を除く): 83603874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 70729, 141458, 212187, 424374, 919477, 1838954, 2758431, 5516862, 11953201, 23906402, 35859603, 71719206]

約数ペア:

[(1, 71719206), (2, 35859603), (3, 23906402), (6, 11953201), (13, 5516862), (26, 2758431), (39, 1838954), (78, 919477), (169, 424374), (338, 212187), (507, 141458), (1014, 70729)]