126146048

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 80

約数和(自身を含む): 293281824

約数和(自身を除く): 167135776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 512, 577, 854, 896, 976, 1154, 1708, 1792, 1952, 2308, 3416, 3584, 3904, 4039, 4616, 6832, 7808, 8078, 9232, 13664, 15616, 16156, 18464, 27328, 31232, 32312, 35197, 36928, 54656, 64624, 70394, 73856, 109312, 129248, 140788, 147712, 218624, 246379, 258496, 281576, 295424, 492758, 516992, 563152, 985516, 1033984, 1126304, 1971032, 2067968, 2252608, 3942064, 4505216, 7884128, 9010432, 15768256, 18020864, 31536512, 63073024, 126146048]

約数ペア:

[(1, 126146048), (2, 63073024), (4, 31536512), (7, 18020864), (8, 15768256), (14, 9010432), (16, 7884128), (28, 4505216), (32, 3942064), (56, 2252608), (61, 2067968), (64, 1971032), (112, 1126304), (122, 1033984), (128, 985516), (224, 563152), (244, 516992), (256, 492758), (427, 295424), (448, 281576), (488, 258496), (512, 246379), (577, 218624), (854, 147712), (896, 140788), (976, 129248), (1154, 109312), (1708, 73856), (1792, 70394), (1952, 64624), (2308, 54656), (3416, 36928), (3584, 35197), (3904, 32312), (4039, 31232), (4616, 27328), (6832, 18464), (7808, 16156), (8078, 15616), (9232, 13664)]