47437404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15263}}^1$

素因数の和:15314

約数の個数: 48

約数和(自身を含む): 129927168

約数和(自身を除く): 82489764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 15263, 30526, 45789, 61052, 91578, 106841, 183156, 213682, 320523, 427364, 564731, 641046, 1129462, 1282092, 1694193, 2258924, 3388386, 3953117, 6776772, 7906234, 11859351, 15812468, 23718702, 47437404]

約数ペア:

[(1, 47437404), (2, 23718702), (3, 15812468), (4, 11859351), (6, 7906234), (7, 6776772), (12, 3953117), (14, 3388386), (21, 2258924), (28, 1694193), (37, 1282092), (42, 1129462), (74, 641046), (84, 564731), (111, 427364), (148, 320523), (222, 213682), (259, 183156), (444, 106841), (518, 91578), (777, 61052), (1036, 45789), (1554, 30526), (3108, 15263)]