6984362

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 14555520

約数和(自身を除く): 7571158

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 49, 62, 77, 98, 121, 133, 154, 209, 217, 242, 266, 341, 418, 434, 539, 589, 682, 847, 931, 1078, 1178, 1463, 1519, 1694, 1862, 2299, 2387, 2926, 3038, 3751, 4123, 4598, 4774, 5929, 6479, 7502, 8246, 10241, 11858, 12958, 16093, 16709, 20482, 26257, 28861, 32186, 33418, 45353, 52514, 57722, 71269, 90706, 112651, 142538, 183799, 225302, 317471, 367598, 498883, 634942, 997766, 3492181, 6984362]

約数ペア:

[(1, 6984362), (2, 3492181), (7, 997766), (11, 634942), (14, 498883), (19, 367598), (22, 317471), (31, 225302), (38, 183799), (49, 142538), (62, 112651), (77, 90706), (98, 71269), (121, 57722), (133, 52514), (154, 45353), (209, 33418), (217, 32186), (242, 28861), (266, 26257), (341, 20482), (418, 16709), (434, 16093), (539, 12958), (589, 11858), (682, 10241), (847, 8246), (931, 7502), (1078, 6479), (1178, 5929), (1463, 4774), (1519, 4598), (1694, 4123), (1862, 3751), (2299, 3038), (2387, 2926)]