88666688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 205191360

約数和(自身を除く): 116524672

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 43, 44, 58, 64, 86, 88, 101, 116, 172, 176, 202, 232, 319, 344, 352, 404, 464, 473, 638, 688, 704, 808, 928, 946, 1111, 1247, 1276, 1376, 1616, 1856, 1892, 2222, 2494, 2552, 2752, 2929, 3232, 3784, 4343, 4444, 4988, 5104, 5858, 6464, 7568, 8686, 8888, 9976, 10208, 11716, 13717, 15136, 17372, 17776, 19952, 20416, 23432, 27434, 30272, 32219, 34744, 35552, 39904, 46864, 47773, 54868, 64438, 69488, 71104, 79808, 93728, 95546, 109736, 125947, 128876, 138976, 187456, 191092, 219472, 251894, 257752, 277952, 382184, 438944, 503788, 515504, 764368, 877888, 1007576, 1031008, 1385417, 1528736, 2015152, 2062016, 2770834, 3057472, 4030304, 5541668, 8060608, 11083336, 22166672, 44333344, 88666688]

約数ペア:

[(1, 88666688), (2, 44333344), (4, 22166672), (8, 11083336), (11, 8060608), (16, 5541668), (22, 4030304), (29, 3057472), (32, 2770834), (43, 2062016), (44, 2015152), (58, 1528736), (64, 1385417), (86, 1031008), (88, 1007576), (101, 877888), (116, 764368), (172, 515504), (176, 503788), (202, 438944), (232, 382184), (319, 277952), (344, 257752), (352, 251894), (404, 219472), (464, 191092), (473, 187456), (638, 138976), (688, 128876), (704, 125947), (808, 109736), (928, 95546), (946, 93728), (1111, 79808), (1247, 71104), (1276, 69488), (1376, 64438), (1616, 54868), (1856, 47773), (1892, 46864), (2222, 39904), (2494, 35552), (2552, 34744), (2752, 32219), (2929, 30272), (3232, 27434), (3784, 23432), (4343, 20416), (4444, 19952), (4988, 17776), (5104, 17372), (5858, 15136), (6464, 13717), (7568, 11716), (8686, 10208), (8888, 9976)]