75089976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 142638024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 53, 57, 76, 78, 104, 106, 114, 152, 156, 159, 212, 228, 239, 247, 312, 318, 424, 456, 478, 494, 636, 689, 717, 741, 956, 988, 1007, 1272, 1378, 1434, 1482, 1912, 1976, 2014, 2067, 2756, 2868, 2964, 3021, 3107, 4028, 4134, 4541, 5512, 5736, 5928, 6042, 6214, 8056, 8268, 9082, 9321, 12084, 12428, 12667, 13091, 13623, 16536, 18164, 18642, 24168, 24856, 25334, 26182, 27246, 36328, 37284, 38001, 39273, 50668, 52364, 54492, 59033, 74568, 76002, 78546, 101336, 104728, 108984, 118066, 152004, 157092, 164671, 177099, 236132, 240673, 304008, 314184, 329342, 354198, 472264, 481346, 494013, 658684, 708396, 722019, 962692, 988026, 1317368, 1416792, 1444038, 1925384, 1976052, 2888076, 3128749, 3952104, 5776152, 6257498, 9386247, 12514996, 18772494, 25029992, 37544988, 75089976]

約数ペア:

[(1, 75089976), (2, 37544988), (3, 25029992), (4, 18772494), (6, 12514996), (8, 9386247), (12, 6257498), (13, 5776152), (19, 3952104), (24, 3128749), (26, 2888076), (38, 1976052), (39, 1925384), (52, 1444038), (53, 1416792), (57, 1317368), (76, 988026), (78, 962692), (104, 722019), (106, 708396), (114, 658684), (152, 494013), (156, 481346), (159, 472264), (212, 354198), (228, 329342), (239, 314184), (247, 304008), (312, 240673), (318, 236132), (424, 177099), (456, 164671), (478, 157092), (494, 152004), (636, 118066), (689, 108984), (717, 104728), (741, 101336), (956, 78546), (988, 76002), (1007, 74568), (1272, 59033), (1378, 54492), (1434, 52364), (1482, 50668), (1912, 39273), (1976, 38001), (2014, 37284), (2067, 36328), (2756, 27246), (2868, 26182), (2964, 25334), (3021, 24856), (3107, 24168), (4028, 18642), (4134, 18164), (4541, 16536), (5512, 13623), (5736, 13091), (5928, 12667), (6042, 12428), (6214, 12084), (8056, 9321), (8268, 9082)]