68297328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43117}}^1$

素因数の和:43142

約数の個数: 60

約数和(自身を含む): 208518648

約数和(自身を除く): 140221320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 43117, 86234, 129351, 172468, 258702, 344936, 388053, 474287, 517404, 689872, 776106, 948574, 1034808, 1422861, 1552212, 1897148, 2069616, 2845722, 3104424, 3794296, 4268583, 5691444, 6208848, 7588592, 8537166, 11382888, 17074332, 22765776, 34148664, 68297328]

約数ペア:

[(1, 68297328), (2, 34148664), (3, 22765776), (4, 17074332), (6, 11382888), (8, 8537166), (9, 7588592), (11, 6208848), (12, 5691444), (16, 4268583), (18, 3794296), (22, 3104424), (24, 2845722), (33, 2069616), (36, 1897148), (44, 1552212), (48, 1422861), (66, 1034808), (72, 948574), (88, 776106), (99, 689872), (132, 517404), (144, 474287), (176, 388053), (198, 344936), (264, 258702), (396, 172468), (528, 129351), (792, 86234), (1584, 43117)]