129273856

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:914

約数の個数: 52

約数和(自身を含む): 265814332

約数和(自身を除く): 136540476

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 853, 1024, 1184, 1706, 2048, 2368, 3412, 4096, 4736, 6824, 9472, 13648, 18944, 27296, 31561, 37888, 54592, 63122, 75776, 109184, 126244, 151552, 218368, 252488, 436736, 504976, 873472, 1009952, 1746944, 2019904, 3493888, 4039808, 8079616, 16159232, 32318464, 64636928, 129273856]

約数ペア:

[(1, 129273856), (2, 64636928), (4, 32318464), (8, 16159232), (16, 8079616), (32, 4039808), (37, 3493888), (64, 2019904), (74, 1746944), (128, 1009952), (148, 873472), (256, 504976), (296, 436736), (512, 252488), (592, 218368), (853, 151552), (1024, 126244), (1184, 109184), (1706, 75776), (2048, 63122), (2368, 54592), (3412, 37888), (4096, 31561), (4736, 27296), (6824, 18944), (9472, 13648)]