85847608

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 209468160

約数和(自身を除く): 123620552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 49, 56, 77, 86, 88, 98, 154, 172, 196, 301, 308, 344, 392, 463, 473, 539, 602, 616, 926, 946, 1078, 1204, 1852, 1892, 2107, 2156, 2408, 3241, 3311, 3704, 3784, 4214, 4312, 5093, 6482, 6622, 8428, 10186, 12964, 13244, 16856, 19909, 20372, 22687, 23177, 25928, 26488, 35651, 39818, 40744, 45374, 46354, 71302, 79636, 90748, 92708, 139363, 142604, 159272, 181496, 185416, 218999, 249557, 278726, 285208, 437998, 499114, 557452, 875996, 975541, 998228, 1114904, 1532993, 1751992, 1951082, 1996456, 3065986, 3902164, 6131972, 7804328, 10730951, 12263944, 21461902, 42923804, 85847608]

約数ペア:

[(1, 85847608), (2, 42923804), (4, 21461902), (7, 12263944), (8, 10730951), (11, 7804328), (14, 6131972), (22, 3902164), (28, 3065986), (43, 1996456), (44, 1951082), (49, 1751992), (56, 1532993), (77, 1114904), (86, 998228), (88, 975541), (98, 875996), (154, 557452), (172, 499114), (196, 437998), (301, 285208), (308, 278726), (344, 249557), (392, 218999), (463, 185416), (473, 181496), (539, 159272), (602, 142604), (616, 139363), (926, 92708), (946, 90748), (1078, 79636), (1204, 71302), (1852, 46354), (1892, 45374), (2107, 40744), (2156, 39818), (2408, 35651), (3241, 26488), (3311, 25928), (3704, 23177), (3784, 22687), (4214, 20372), (4312, 19909), (5093, 16856), (6482, 13244), (6622, 12964), (8428, 10186)]