47353284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 131459328

約数和(自身を除く): 84106044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 607, 788, 1182, 1214, 1773, 1821, 2167, 2364, 2428, 3546, 3642, 4334, 5463, 6501, 6677, 7092, 7284, 8668, 10926, 13002, 13354, 19503, 20031, 21852, 26004, 26708, 39006, 40062, 60093, 78012, 80124, 119579, 120186, 239158, 240372, 358737, 478316, 717474, 1076211, 1315369, 1434948, 2152422, 2630738, 3946107, 4304844, 5261476, 7892214, 11838321, 15784428, 23676642, 47353284]

約数ペア:

[(1, 47353284), (2, 23676642), (3, 15784428), (4, 11838321), (6, 7892214), (9, 5261476), (11, 4304844), (12, 3946107), (18, 2630738), (22, 2152422), (33, 1434948), (36, 1315369), (44, 1076211), (66, 717474), (99, 478316), (132, 358737), (197, 240372), (198, 239158), (394, 120186), (396, 119579), (591, 80124), (607, 78012), (788, 60093), (1182, 40062), (1214, 39006), (1773, 26708), (1821, 26004), (2167, 21852), (2364, 20031), (2428, 19503), (3546, 13354), (3642, 13002), (4334, 10926), (5463, 8668), (6501, 7284), (6677, 7092)]