83726784

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 140

約数和(自身を含む): 256690368

約数和(自身を除く): 172963584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 521, 558, 576, 648, 744, 837, 864, 992, 1042, 1116, 1296, 1488, 1563, 1674, 1728, 1984, 2084, 2232, 2511, 2592, 2976, 3126, 3348, 4168, 4464, 4689, 5022, 5184, 5952, 6252, 6696, 8336, 8928, 9378, 10044, 12504, 13392, 14067, 16151, 16672, 17856, 18756, 20088, 25008, 26784, 28134, 32302, 33344, 37512, 40176, 42201, 48453, 50016, 53568, 56268, 64604, 75024, 80352, 84402, 96906, 100032, 112536, 129208, 145359, 150048, 160704, 168804, 193812, 225072, 258416, 290718, 300096, 337608, 387624, 436077, 450144, 516832, 581436, 675216, 775248, 872154, 900288, 1033664, 1162872, 1308231, 1350432, 1550496, 1744308, 2325744, 2616462, 2700864, 3100992, 3488616, 4651488, 5232924, 6977232, 9302976, 10465848, 13954464, 20931696, 27908928, 41863392, 83726784]

約数ペア:

[(1, 83726784), (2, 41863392), (3, 27908928), (4, 20931696), (6, 13954464), (8, 10465848), (9, 9302976), (12, 6977232), (16, 5232924), (18, 4651488), (24, 3488616), (27, 3100992), (31, 2700864), (32, 2616462), (36, 2325744), (48, 1744308), (54, 1550496), (62, 1350432), (64, 1308231), (72, 1162872), (81, 1033664), (93, 900288), (96, 872154), (108, 775248), (124, 675216), (144, 581436), (162, 516832), (186, 450144), (192, 436077), (216, 387624), (248, 337608), (279, 300096), (288, 290718), (324, 258416), (372, 225072), (432, 193812), (496, 168804), (521, 160704), (558, 150048), (576, 145359), (648, 129208), (744, 112536), (837, 100032), (864, 96906), (992, 84402), (1042, 80352), (1116, 75024), (1296, 64604), (1488, 56268), (1563, 53568), (1674, 50016), (1728, 48453), (1984, 42201), (2084, 40176), (2232, 37512), (2511, 33344), (2592, 32302), (2976, 28134), (3126, 26784), (3348, 25008), (4168, 20088), (4464, 18756), (4689, 17856), (5022, 16672), (5184, 16151), (5952, 14067), (6252, 13392), (6696, 12504), (8336, 10044), (8928, 9378)]