65969514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281921}}^1$

素因数の和:281942

約数の個数: 24

約数和(自身を含む): 153929412

約数和(自身を除く): 87959898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281921, 563842, 845763, 1691526, 2537289, 3664973, 5074578, 7329946, 10994919, 21989838, 32984757, 65969514]

約数ペア:

[(1, 65969514), (2, 32984757), (3, 21989838), (6, 10994919), (9, 7329946), (13, 5074578), (18, 3664973), (26, 2537289), (39, 1691526), (78, 845763), (117, 563842), (234, 281921)]