83823194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 78747046

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 83, 91, 166, 179, 182, 217, 358, 403, 434, 581, 806, 1079, 1162, 1253, 2158, 2327, 2506, 2573, 2821, 4654, 5146, 5549, 5642, 7553, 11098, 14857, 15106, 16289, 18011, 29714, 32578, 33449, 36022, 38843, 66898, 72137, 77686, 103999, 144274, 193141, 207998, 234143, 386282, 460567, 468286, 504959, 921134, 1009918, 1351987, 2703974, 3223969, 5987371, 6447938, 11974742, 41911597, 83823194]

約数ペア:

[(1, 83823194), (2, 41911597), (7, 11974742), (13, 6447938), (14, 5987371), (26, 3223969), (31, 2703974), (62, 1351987), (83, 1009918), (91, 921134), (166, 504959), (179, 468286), (182, 460567), (217, 386282), (358, 234143), (403, 207998), (434, 193141), (581, 144274), (806, 103999), (1079, 77686), (1162, 72137), (1253, 66898), (2158, 38843), (2327, 36022), (2506, 33449), (2573, 32578), (2821, 29714), (4654, 18011), (5146, 16289), (5549, 15106), (5642, 14857), (7553, 11098)]