71080086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 186485760

約数和(自身を除く): 115405674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 93, 98, 147, 154, 186, 217, 231, 294, 341, 434, 462, 539, 651, 682, 709, 1023, 1078, 1302, 1418, 1519, 1617, 2046, 2127, 2387, 3038, 3234, 4254, 4557, 4774, 4963, 7161, 7799, 9114, 9926, 14322, 14889, 15598, 16709, 21979, 23397, 29778, 33418, 34741, 43958, 46794, 50127, 54593, 65937, 69482, 100254, 104223, 109186, 131874, 153853, 163779, 208446, 241769, 307706, 327558, 382151, 461559, 483538, 725307, 764302, 923118, 1076971, 1146453, 1450614, 1692383, 2153942, 2292906, 3230913, 3384766, 5077149, 6461826, 10154298, 11846681, 23693362, 35540043, 71080086]

約数ペア:

[(1, 71080086), (2, 35540043), (3, 23693362), (6, 11846681), (7, 10154298), (11, 6461826), (14, 5077149), (21, 3384766), (22, 3230913), (31, 2292906), (33, 2153942), (42, 1692383), (49, 1450614), (62, 1146453), (66, 1076971), (77, 923118), (93, 764302), (98, 725307), (147, 483538), (154, 461559), (186, 382151), (217, 327558), (231, 307706), (294, 241769), (341, 208446), (434, 163779), (462, 153853), (539, 131874), (651, 109186), (682, 104223), (709, 100254), (1023, 69482), (1078, 65937), (1302, 54593), (1418, 50127), (1519, 46794), (1617, 43958), (2046, 34741), (2127, 33418), (2387, 29778), (3038, 23397), (3234, 21979), (4254, 16709), (4557, 15598), (4774, 14889), (4963, 14322), (7161, 9926), (7799, 9114)]