39165588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 125798400

約数和(自身を除く): 86632812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 199, 213, 231, 252, 284, 308, 396, 398, 426, 462, 497, 597, 639, 693, 781, 796, 852, 924, 994, 1194, 1278, 1386, 1393, 1491, 1562, 1791, 1988, 2189, 2343, 2388, 2556, 2772, 2786, 2982, 3124, 3582, 4179, 4378, 4473, 4686, 5467, 5572, 5964, 6567, 7029, 7164, 8358, 8756, 8946, 9372, 10934, 12537, 13134, 14058, 14129, 15323, 16401, 16716, 17892, 19701, 21868, 25074, 26268, 28116, 28258, 30646, 32802, 39402, 42387, 45969, 49203, 50148, 56516, 61292, 65604, 78804, 84774, 91938, 98406, 98903, 127161, 137907, 155419, 169548, 183876, 196812, 197806, 254322, 275814, 296709, 310838, 395612, 466257, 508644, 551628, 593418, 621676, 890127, 932514, 1087933, 1186836, 1398771, 1780254, 1865028, 2175866, 2797542, 3263799, 3560508, 4351732, 5595084, 6527598, 9791397, 13055196, 19582794, 39165588]

約数ペア:

[(1, 39165588), (2, 19582794), (3, 13055196), (4, 9791397), (6, 6527598), (7, 5595084), (9, 4351732), (11, 3560508), (12, 3263799), (14, 2797542), (18, 2175866), (21, 1865028), (22, 1780254), (28, 1398771), (33, 1186836), (36, 1087933), (42, 932514), (44, 890127), (63, 621676), (66, 593418), (71, 551628), (77, 508644), (84, 466257), (99, 395612), (126, 310838), (132, 296709), (142, 275814), (154, 254322), (198, 197806), (199, 196812), (213, 183876), (231, 169548), (252, 155419), (284, 137907), (308, 127161), (396, 98903), (398, 98406), (426, 91938), (462, 84774), (497, 78804), (597, 65604), (639, 61292), (693, 56516), (781, 50148), (796, 49203), (852, 45969), (924, 42387), (994, 39402), (1194, 32802), (1278, 30646), (1386, 28258), (1393, 28116), (1491, 26268), (1562, 25074), (1791, 21868), (1988, 19701), (2189, 17892), (2343, 16716), (2388, 16401), (2556, 15323), (2772, 14129), (2786, 14058), (2982, 13134), (3124, 12537), (3582, 10934), (4179, 9372), (4378, 8946), (4473, 8756), (4686, 8358), (5467, 7164), (5572, 7029), (5964, 6567)]