64195866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{883}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 159417024

約数和(自身を除く): 95221158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577, 883, 1154, 1731, 1766, 2649, 3462, 4039, 5193, 5298, 6181, 7947, 8078, 10386, 12117, 12362, 15894, 18543, 24234, 36351, 37086, 55629, 72702, 111258, 509491, 1018982, 1528473, 3056946, 3566437, 4585419, 7132874, 9170838, 10699311, 21398622, 32097933, 64195866]

約数ペア:

[(1, 64195866), (2, 32097933), (3, 21398622), (6, 10699311), (7, 9170838), (9, 7132874), (14, 4585419), (18, 3566437), (21, 3056946), (42, 1528473), (63, 1018982), (126, 509491), (577, 111258), (883, 72702), (1154, 55629), (1731, 37086), (1766, 36351), (2649, 24234), (3462, 18543), (4039, 15894), (5193, 12362), (5298, 12117), (6181, 10386), (7947, 8078)]