18528576

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 112

約数和(自身を含む): 55400448

約数和(自身を除く): 36871872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 283, 341, 352, 372, 496, 528, 566, 682, 704, 744, 849, 992, 1023, 1056, 1132, 1364, 1488, 1698, 1984, 2046, 2112, 2264, 2728, 2976, 3113, 3396, 4092, 4528, 5456, 5952, 6226, 6792, 8184, 8773, 9056, 9339, 10912, 12452, 13584, 16368, 17546, 18112, 18678, 21824, 24904, 26319, 27168, 32736, 35092, 37356, 49808, 52638, 54336, 65472, 70184, 74712, 96503, 99616, 105276, 140368, 149424, 193006, 199232, 210552, 280736, 289509, 298848, 386012, 421104, 561472, 579018, 597696, 772024, 842208, 1158036, 1544048, 1684416, 2316072, 3088096, 4632144, 6176192, 9264288, 18528576]

約数ペア:

[(1, 18528576), (2, 9264288), (3, 6176192), (4, 4632144), (6, 3088096), (8, 2316072), (11, 1684416), (12, 1544048), (16, 1158036), (22, 842208), (24, 772024), (31, 597696), (32, 579018), (33, 561472), (44, 421104), (48, 386012), (62, 298848), (64, 289509), (66, 280736), (88, 210552), (93, 199232), (96, 193006), (124, 149424), (132, 140368), (176, 105276), (186, 99616), (192, 96503), (248, 74712), (264, 70184), (283, 65472), (341, 54336), (352, 52638), (372, 49808), (496, 37356), (528, 35092), (566, 32736), (682, 27168), (704, 26319), (744, 24904), (849, 21824), (992, 18678), (1023, 18112), (1056, 17546), (1132, 16368), (1364, 13584), (1488, 12452), (1698, 10912), (1984, 9339), (2046, 9056), (2112, 8773), (2264, 8184), (2728, 6792), (2976, 6226), (3113, 5952), (3396, 5456), (4092, 4528)]