26128536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 80179200

約数和(自身を除く): 54050664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 173, 174, 186, 203, 217, 232, 248, 346, 348, 372, 406, 434, 519, 609, 651, 692, 696, 744, 812, 868, 899, 1038, 1211, 1218, 1302, 1384, 1624, 1736, 1798, 2076, 2422, 2436, 2604, 2697, 3596, 3633, 4152, 4844, 4872, 5017, 5208, 5363, 5394, 6293, 7192, 7266, 9688, 10034, 10726, 10788, 12586, 14532, 15051, 16089, 18879, 20068, 21452, 21576, 25172, 29064, 30102, 32178, 35119, 37541, 37758, 40136, 42904, 50344, 60204, 64356, 70238, 75082, 75516, 105357, 112623, 120408, 128712, 140476, 150164, 151032, 155527, 210714, 225246, 280952, 300328, 311054, 421428, 450492, 466581, 622108, 842856, 900984, 933162, 1088689, 1244216, 1866324, 2177378, 3266067, 3732648, 4354756, 6532134, 8709512, 13064268, 26128536]

約数ペア:

[(1, 26128536), (2, 13064268), (3, 8709512), (4, 6532134), (6, 4354756), (7, 3732648), (8, 3266067), (12, 2177378), (14, 1866324), (21, 1244216), (24, 1088689), (28, 933162), (29, 900984), (31, 842856), (42, 622108), (56, 466581), (58, 450492), (62, 421428), (84, 311054), (87, 300328), (93, 280952), (116, 225246), (124, 210714), (168, 155527), (173, 151032), (174, 150164), (186, 140476), (203, 128712), (217, 120408), (232, 112623), (248, 105357), (346, 75516), (348, 75082), (372, 70238), (406, 64356), (434, 60204), (519, 50344), (609, 42904), (651, 40136), (692, 37758), (696, 37541), (744, 35119), (812, 32178), (868, 30102), (899, 29064), (1038, 25172), (1211, 21576), (1218, 21452), (1302, 20068), (1384, 18879), (1624, 16089), (1736, 15051), (1798, 14532), (2076, 12586), (2422, 10788), (2436, 10726), (2604, 10034), (2697, 9688), (3596, 7266), (3633, 7192), (4152, 6293), (4844, 5394), (4872, 5363), (5017, 5208)]