66419203368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{395352401}}^1$

素因数の和:395352417

約数の個数: 32

約数和(自身を含む): 189769152960

約数和(自身を除く): 123349949592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 395352401, 790704802, 1186057203, 1581409604, 2372114406, 2767466807, 3162819208, 4744228812, 5534933614, 8302400421, 9488457624, 11069867228, 16604800842, 22139734456, 33209601684, 66419203368]

約数ペア:

[(1, 66419203368), (2, 33209601684), (3, 22139734456), (4, 16604800842), (6, 11069867228), (7, 9488457624), (8, 8302400421), (12, 5534933614), (14, 4744228812), (21, 3162819208), (24, 2767466807), (28, 2372114406), (42, 1581409604), (56, 1186057203), (84, 790704802), (168, 395352401)]