68410144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 148357440

約数和(自身を除く): 79947296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1744, 1783, 2398, 3488, 3566, 4796, 7132, 9592, 14264, 19184, 19613, 28528, 38368, 39226, 57056, 78452, 156904, 194347, 313808, 388694, 627616, 777388, 1554776, 2137817, 3109552, 4275634, 6219104, 8551268, 17102536, 34205072, 68410144]

約数ペア:

[(1, 68410144), (2, 34205072), (4, 17102536), (8, 8551268), (11, 6219104), (16, 4275634), (22, 3109552), (32, 2137817), (44, 1554776), (88, 777388), (109, 627616), (176, 388694), (218, 313808), (352, 194347), (436, 156904), (872, 78452), (1199, 57056), (1744, 39226), (1783, 38368), (2398, 28528), (3488, 19613), (3566, 19184), (4796, 14264), (7132, 9592)]