29421756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 108

約数和(自身を含む): 93241512

約数和(自身を除く): 63819756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1283, 1638, 1764, 1911, 2548, 2566, 3276, 3822, 3849, 5132, 5733, 7644, 7698, 8981, 11466, 11547, 15396, 16679, 17962, 22932, 23094, 26943, 33358, 35924, 46188, 50037, 53886, 62867, 66716, 80829, 100074, 107772, 116753, 125734, 150111, 161658, 188601, 200148, 233506, 251468, 300222, 323316, 350259, 377202, 467012, 565803, 600444, 700518, 754404, 817271, 1050777, 1131606, 1401036, 1634542, 2101554, 2263212, 2451813, 3269084, 4203108, 4903626, 7355439, 9807252, 14710878, 29421756]

約数ペア:

[(1, 29421756), (2, 14710878), (3, 9807252), (4, 7355439), (6, 4903626), (7, 4203108), (9, 3269084), (12, 2451813), (13, 2263212), (14, 2101554), (18, 1634542), (21, 1401036), (26, 1131606), (28, 1050777), (36, 817271), (39, 754404), (42, 700518), (49, 600444), (52, 565803), (63, 467012), (78, 377202), (84, 350259), (91, 323316), (98, 300222), (117, 251468), (126, 233506), (147, 200148), (156, 188601), (182, 161658), (196, 150111), (234, 125734), (252, 116753), (273, 107772), (294, 100074), (364, 80829), (441, 66716), (468, 62867), (546, 53886), (588, 50037), (637, 46188), (819, 35924), (882, 33358), (1092, 26943), (1274, 23094), (1283, 22932), (1638, 17962), (1764, 16679), (1911, 15396), (2548, 11547), (2566, 11466), (3276, 8981), (3822, 7698), (3849, 7644), (5132, 5733)]