87535360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1$

素因数の和:6249

約数の個数: 72

約数和(自身を含む): 228772656

約数和(自身を除く): 141237296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 6217, 7040, 12434, 14080, 24868, 31085, 49736, 62170, 68387, 99472, 124340, 136774, 198944, 248680, 273548, 341935, 397888, 497360, 547096, 683870, 795776, 994720, 1094192, 1367740, 1591552, 1989440, 2188384, 2735480, 3978880, 4376768, 5470960, 7957760, 8753536, 10941920, 17507072, 21883840, 43767680, 87535360]

約数ペア:

[(1, 87535360), (2, 43767680), (4, 21883840), (5, 17507072), (8, 10941920), (10, 8753536), (11, 7957760), (16, 5470960), (20, 4376768), (22, 3978880), (32, 2735480), (40, 2188384), (44, 1989440), (55, 1591552), (64, 1367740), (80, 1094192), (88, 994720), (110, 795776), (128, 683870), (160, 547096), (176, 497360), (220, 397888), (256, 341935), (320, 273548), (352, 248680), (440, 198944), (640, 136774), (704, 124340), (880, 99472), (1280, 68387), (1408, 62170), (1760, 49736), (2816, 31085), (3520, 24868), (6217, 14080), (7040, 12434)]