26926284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 83655936

約数和(自身を除く): 56729652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 154, 161, 181, 196, 231, 253, 276, 294, 308, 322, 362, 462, 483, 506, 539, 543, 588, 644, 724, 759, 924, 966, 1012, 1078, 1086, 1127, 1267, 1518, 1617, 1771, 1932, 1991, 2156, 2172, 2254, 2534, 3036, 3234, 3381, 3542, 3801, 3982, 4163, 4508, 5068, 5313, 5973, 6468, 6762, 7084, 7602, 7964, 8326, 8869, 10626, 11946, 12397, 12489, 13524, 13937, 15204, 16652, 17738, 21252, 23892, 24794, 24978, 26607, 27874, 29141, 35476, 37191, 41811, 45793, 49588, 49956, 53214, 55748, 58282, 74382, 83622, 87423, 91586, 97559, 106428, 116564, 137379, 148764, 167244, 174846, 183172, 195118, 203987, 274758, 292677, 320551, 349692, 390236, 407974, 549516, 585354, 611961, 641102, 815948, 961653, 1170708, 1223922, 1282204, 1923306, 2243857, 2447844, 3846612, 4487714, 6731571, 8975428, 13463142, 26926284]

約数ペア:

[(1, 26926284), (2, 13463142), (3, 8975428), (4, 6731571), (6, 4487714), (7, 3846612), (11, 2447844), (12, 2243857), (14, 1923306), (21, 1282204), (22, 1223922), (23, 1170708), (28, 961653), (33, 815948), (42, 641102), (44, 611961), (46, 585354), (49, 549516), (66, 407974), (69, 390236), (77, 349692), (84, 320551), (92, 292677), (98, 274758), (132, 203987), (138, 195118), (147, 183172), (154, 174846), (161, 167244), (181, 148764), (196, 137379), (231, 116564), (253, 106428), (276, 97559), (294, 91586), (308, 87423), (322, 83622), (362, 74382), (462, 58282), (483, 55748), (506, 53214), (539, 49956), (543, 49588), (588, 45793), (644, 41811), (724, 37191), (759, 35476), (924, 29141), (966, 27874), (1012, 26607), (1078, 24978), (1086, 24794), (1127, 23892), (1267, 21252), (1518, 17738), (1617, 16652), (1771, 15204), (1932, 13937), (1991, 13524), (2156, 12489), (2172, 12397), (2254, 11946), (2534, 10626), (3036, 8869), (3234, 8326), (3381, 7964), (3542, 7602), (3801, 7084), (3982, 6762), (4163, 6468), (4508, 5973), (5068, 5313)]