82729836

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 253891680

約数和(自身を除く): 171161844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 193, 196, 243, 252, 294, 324, 378, 386, 441, 486, 567, 579, 588, 729, 756, 772, 882, 972, 1134, 1158, 1323, 1351, 1458, 1701, 1737, 1764, 2187, 2268, 2316, 2646, 2702, 2916, 3402, 3474, 3969, 4053, 4374, 5103, 5211, 5292, 5404, 6804, 6948, 7938, 8106, 8748, 9457, 10206, 10422, 11907, 12159, 15309, 15633, 15876, 16212, 18914, 20412, 20844, 23814, 24318, 28371, 30618, 31266, 35721, 36477, 37828, 46899, 47628, 48636, 56742, 61236, 62532, 71442, 72954, 85113, 93798, 107163, 109431, 113484, 140697, 142884, 145908, 170226, 187596, 214326, 218862, 255339, 281394, 328293, 340452, 422091, 428652, 437724, 510678, 562788, 656586, 766017, 844182, 984879, 1021356, 1313172, 1532034, 1688364, 1969758, 2298051, 2954637, 3064068, 3939516, 4596102, 5909274, 6894153, 9192204, 11818548, 13788306, 20682459, 27576612, 41364918, 82729836]

約数ペア:

[(1, 82729836), (2, 41364918), (3, 27576612), (4, 20682459), (6, 13788306), (7, 11818548), (9, 9192204), (12, 6894153), (14, 5909274), (18, 4596102), (21, 3939516), (27, 3064068), (28, 2954637), (36, 2298051), (42, 1969758), (49, 1688364), (54, 1532034), (63, 1313172), (81, 1021356), (84, 984879), (98, 844182), (108, 766017), (126, 656586), (147, 562788), (162, 510678), (189, 437724), (193, 428652), (196, 422091), (243, 340452), (252, 328293), (294, 281394), (324, 255339), (378, 218862), (386, 214326), (441, 187596), (486, 170226), (567, 145908), (579, 142884), (588, 140697), (729, 113484), (756, 109431), (772, 107163), (882, 93798), (972, 85113), (1134, 72954), (1158, 71442), (1323, 62532), (1351, 61236), (1458, 56742), (1701, 48636), (1737, 47628), (1764, 46899), (2187, 37828), (2268, 36477), (2316, 35721), (2646, 31266), (2702, 30618), (2916, 28371), (3402, 24318), (3474, 23814), (3969, 20844), (4053, 20412), (4374, 18914), (5103, 16212), (5211, 15876), (5292, 15633), (5404, 15309), (6804, 12159), (6948, 11907), (7938, 10422), (8106, 10206), (8748, 9457)]