82886622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 133873698

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 59, 62, 78, 83, 91, 93, 118, 166, 177, 182, 186, 217, 249, 273, 354, 403, 413, 434, 498, 546, 581, 651, 767, 806, 826, 1079, 1162, 1209, 1239, 1302, 1534, 1743, 1829, 2158, 2301, 2418, 2478, 2573, 2821, 3237, 3486, 3658, 4602, 4897, 5146, 5369, 5487, 5642, 6474, 7553, 7719, 8463, 9794, 10738, 10974, 12803, 14691, 15106, 15438, 16107, 16926, 18011, 22659, 23777, 25606, 29382, 32214, 33449, 34279, 36022, 38409, 45318, 47554, 54033, 63661, 66898, 68558, 71331, 76818, 100347, 102837, 108066, 127322, 142662, 151807, 166439, 190983, 200694, 205674, 234143, 303614, 332878, 381966, 445627, 455421, 468286, 499317, 702429, 891254, 910842, 998634, 1062649, 1336881, 1404858, 1973491, 2125298, 2673762, 3187947, 3946982, 5920473, 6375894, 11840946, 13814437, 27628874, 41443311, 82886622]

約数ペア:

[(1, 82886622), (2, 41443311), (3, 27628874), (6, 13814437), (7, 11840946), (13, 6375894), (14, 5920473), (21, 3946982), (26, 3187947), (31, 2673762), (39, 2125298), (42, 1973491), (59, 1404858), (62, 1336881), (78, 1062649), (83, 998634), (91, 910842), (93, 891254), (118, 702429), (166, 499317), (177, 468286), (182, 455421), (186, 445627), (217, 381966), (249, 332878), (273, 303614), (354, 234143), (403, 205674), (413, 200694), (434, 190983), (498, 166439), (546, 151807), (581, 142662), (651, 127322), (767, 108066), (806, 102837), (826, 100347), (1079, 76818), (1162, 71331), (1209, 68558), (1239, 66898), (1302, 63661), (1534, 54033), (1743, 47554), (1829, 45318), (2158, 38409), (2301, 36022), (2418, 34279), (2478, 33449), (2573, 32214), (2821, 29382), (3237, 25606), (3486, 23777), (3658, 22659), (4602, 18011), (4897, 16926), (5146, 16107), (5369, 15438), (5487, 15106), (5642, 14691), (6474, 12803), (7553, 10974), (7719, 10738), (8463, 9794)]