64113894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 150250464

約数和(自身を除く): 86136570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311, 622, 881, 933, 1762, 1866, 2643, 2799, 4043, 5286, 5598, 7929, 8086, 11453, 12129, 15858, 22906, 24258, 34359, 36387, 68718, 72774, 103077, 206154, 273991, 547982, 821973, 1643946, 2465919, 3561883, 4931838, 7123766, 10685649, 21371298, 32056947, 64113894]

約数ペア:

[(1, 64113894), (2, 32056947), (3, 21371298), (6, 10685649), (9, 7123766), (13, 4931838), (18, 3561883), (26, 2465919), (39, 1643946), (78, 821973), (117, 547982), (234, 273991), (311, 206154), (622, 103077), (881, 72774), (933, 68718), (1762, 36387), (1866, 34359), (2643, 24258), (2799, 22906), (4043, 15858), (5286, 12129), (5598, 11453), (7929, 8086)]