68212848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 206986752

約数和(自身を除く): 138773904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 41, 44, 46, 48, 66, 69, 82, 88, 92, 123, 132, 137, 138, 164, 176, 184, 246, 253, 264, 274, 276, 328, 368, 411, 451, 492, 506, 528, 548, 552, 656, 759, 822, 902, 943, 984, 1012, 1096, 1104, 1353, 1507, 1518, 1644, 1804, 1886, 1968, 2024, 2192, 2706, 2829, 3014, 3036, 3151, 3288, 3608, 3772, 4048, 4521, 5412, 5617, 5658, 6028, 6072, 6302, 6576, 7216, 7544, 9042, 9453, 10373, 10824, 11234, 11316, 12056, 12144, 12604, 15088, 16851, 18084, 18906, 20746, 21648, 22468, 22632, 24112, 25208, 31119, 33702, 34661, 36168, 37812, 41492, 44936, 45264, 50416, 61787, 62238, 67404, 69322, 72336, 75624, 82984, 89872, 103983, 123574, 124476, 129191, 134808, 138644, 151248, 165968, 185361, 207966, 247148, 248952, 258382, 269616, 277288, 370722, 387573, 415932, 494296, 497904, 516764, 554576, 741444, 775146, 831864, 988592, 1033528, 1421101, 1482888, 1550292, 1663728, 2067056, 2842202, 2965776, 3100584, 4263303, 5684404, 6201168, 8526606, 11368808, 17053212, 22737616, 34106424, 68212848]

約数ペア:

[(1, 68212848), (2, 34106424), (3, 22737616), (4, 17053212), (6, 11368808), (8, 8526606), (11, 6201168), (12, 5684404), (16, 4263303), (22, 3100584), (23, 2965776), (24, 2842202), (33, 2067056), (41, 1663728), (44, 1550292), (46, 1482888), (48, 1421101), (66, 1033528), (69, 988592), (82, 831864), (88, 775146), (92, 741444), (123, 554576), (132, 516764), (137, 497904), (138, 494296), (164, 415932), (176, 387573), (184, 370722), (246, 277288), (253, 269616), (264, 258382), (274, 248952), (276, 247148), (328, 207966), (368, 185361), (411, 165968), (451, 151248), (492, 138644), (506, 134808), (528, 129191), (548, 124476), (552, 123574), (656, 103983), (759, 89872), (822, 82984), (902, 75624), (943, 72336), (984, 69322), (1012, 67404), (1096, 62238), (1104, 61787), (1353, 50416), (1507, 45264), (1518, 44936), (1644, 41492), (1804, 37812), (1886, 36168), (1968, 34661), (2024, 33702), (2192, 31119), (2706, 25208), (2829, 24112), (3014, 22632), (3036, 22468), (3151, 21648), (3288, 20746), (3608, 18906), (3772, 18084), (4048, 16851), (4521, 15088), (5412, 12604), (5617, 12144), (5658, 12056), (6028, 11316), (6072, 11234), (6302, 10824), (6576, 10373), (7216, 9453), (7544, 9042)]