47379906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10163}}^1$

素因数の和:10215

約数の個数: 48

約数和(自身を含む): 120504384

約数和(自身を除く): 73124478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 10163, 20326, 30489, 60978, 71141, 91467, 142282, 182934, 213423, 376031, 426846, 640269, 752062, 1128093, 1280538, 2256186, 2632217, 3384279, 5264434, 6768558, 7896651, 15793302, 23689953, 47379906]

約数ペア:

[(1, 47379906), (2, 23689953), (3, 15793302), (6, 7896651), (7, 6768558), (9, 5264434), (14, 3384279), (18, 2632217), (21, 2256186), (37, 1280538), (42, 1128093), (63, 752062), (74, 640269), (111, 426846), (126, 376031), (222, 213423), (259, 182934), (333, 142282), (518, 91467), (666, 71141), (777, 60978), (1554, 30489), (2331, 20326), (4662, 10163)]