388628724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{41467}}^1$

素因数の和:41556

約数の個数: 48

約数和(自身を含む): 1003193856

約数和(自身を除く): 614565132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 41467, 82934, 124401, 165868, 248802, 456137, 497604, 912274, 1368411, 1824548, 2736822, 2944157, 5473644, 5888314, 8832471, 11776628, 17664942, 32385727, 35329884, 64771454, 97157181, 129542908, 194314362, 388628724]

約数ペア:

[(1, 388628724), (2, 194314362), (3, 129542908), (4, 97157181), (6, 64771454), (11, 35329884), (12, 32385727), (22, 17664942), (33, 11776628), (44, 8832471), (66, 5888314), (71, 5473644), (132, 2944157), (142, 2736822), (213, 1824548), (284, 1368411), (426, 912274), (781, 497604), (852, 456137), (1562, 248802), (2343, 165868), (3124, 124401), (4686, 82934), (9372, 41467)]