69862702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 134830080

約数和(自身を除く): 64967378

約数列:

[1, 2, 7, 13, 14, 26, 43, 79, 86, 91, 113, 158, 182, 226, 301, 553, 559, 602, 791, 1027, 1106, 1118, 1469, 1582, 2054, 2938, 3397, 3913, 4859, 6794, 7189, 7826, 8927, 9718, 10283, 14378, 17854, 20566, 23779, 34013, 44161, 47558, 62489, 63167, 68026, 88322, 116051, 124978, 126334, 232102, 309127, 383861, 442169, 618254, 767722, 812357, 884338, 1624714, 2687027, 4990193, 5374054, 9980386, 34931351, 69862702]

約数ペア:

[(1, 69862702), (2, 34931351), (7, 9980386), (13, 5374054), (14, 4990193), (26, 2687027), (43, 1624714), (79, 884338), (86, 812357), (91, 767722), (113, 618254), (158, 442169), (182, 383861), (226, 309127), (301, 232102), (553, 126334), (559, 124978), (602, 116051), (791, 88322), (1027, 68026), (1106, 63167), (1118, 62489), (1469, 47558), (1582, 44161), (2054, 34013), (2938, 23779), (3397, 20566), (3913, 17854), (4859, 14378), (6794, 10283), (7189, 9718), (7826, 8927)]