64249042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{811}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 113770944

約数和(自身を除く): 49521902

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 554, 811, 1622, 3047, 3601, 6094, 7202, 8921, 10543, 17842, 21086, 39611, 79222, 115973, 224647, 231946, 449294, 2471117, 2920411, 4942234, 5840822, 32124521, 64249042]

約数ペア:

[(1, 64249042), (2, 32124521), (11, 5840822), (13, 4942234), (22, 2920411), (26, 2471117), (143, 449294), (277, 231946), (286, 224647), (554, 115973), (811, 79222), (1622, 39611), (3047, 21086), (3601, 17842), (6094, 10543), (7202, 8921)]