8191971264

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{439861}}^1$

素因数の和:439973

約数の個数: 56

約数和(自身を含む): 21898089808

約数和(自身を除く): 13706118544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 18624, 439861, 879722, 1319583, 1759444, 2639166, 3518888, 5278332, 7037776, 10556664, 14075552, 21113328, 28151104, 42226656, 42666517, 84453312, 85333034, 127999551, 170666068, 255999102, 341332136, 511998204, 682664272, 1023996408, 1365328544, 2047992816, 2730657088, 4095985632, 8191971264]

約数ペア:

[(1, 8191971264), (2, 4095985632), (3, 2730657088), (4, 2047992816), (6, 1365328544), (8, 1023996408), (12, 682664272), (16, 511998204), (24, 341332136), (32, 255999102), (48, 170666068), (64, 127999551), (96, 85333034), (97, 84453312), (192, 42666517), (194, 42226656), (291, 28151104), (388, 21113328), (582, 14075552), (776, 10556664), (1164, 7037776), (1552, 5278332), (2328, 3518888), (3104, 2639166), (4656, 1759444), (6208, 1319583), (9312, 879722), (18624, 439861)]