65713872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 195023232

約数和(自身を除く): 129309360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 761, 771, 1028, 1522, 1542, 1799, 2056, 2283, 3044, 3084, 3598, 4112, 4566, 5327, 5397, 6088, 6168, 7196, 9132, 10654, 10794, 12176, 12336, 14392, 15981, 18264, 21308, 21588, 28784, 31962, 36528, 42616, 43176, 63924, 85232, 86352, 127848, 195577, 255696, 391154, 586731, 782308, 1173462, 1369039, 1564616, 2346924, 2738078, 3129232, 4107117, 4693848, 5476156, 8214234, 9387696, 10952312, 16428468, 21904624, 32856936, 65713872]

約数ペア:

[(1, 65713872), (2, 32856936), (3, 21904624), (4, 16428468), (6, 10952312), (7, 9387696), (8, 8214234), (12, 5476156), (14, 4693848), (16, 4107117), (21, 3129232), (24, 2738078), (28, 2346924), (42, 1564616), (48, 1369039), (56, 1173462), (84, 782308), (112, 586731), (168, 391154), (257, 255696), (336, 195577), (514, 127848), (761, 86352), (771, 85232), (1028, 63924), (1522, 43176), (1542, 42616), (1799, 36528), (2056, 31962), (2283, 28784), (3044, 21588), (3084, 21308), (3598, 18264), (4112, 15981), (4566, 14392), (5327, 12336), (5397, 12176), (6088, 10794), (6168, 10654), (7196, 9132)]