86877654842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1\times {\mathrm{19463}}^1$

素因数の和:21094

約数の個数: 32

約数和(自身を含む): 143305179264

約数和(自身を除く): 56427524422

約数列:

[1, 2, 11, 22, 137, 274, 1481, 1507, 2962, 3014, 16291, 19463, 32582, 38926, 202897, 214093, 405794, 428186, 2231867, 2666431, 4463734, 5332862, 28824703, 29330741, 57649406, 58661482, 317071733, 634143466, 3948984311, 7897968622, 43438827421, 86877654842]

約数ペア:

[(1, 86877654842), (2, 43438827421), (11, 7897968622), (22, 3948984311), (137, 634143466), (274, 317071733), (1481, 58661482), (1507, 57649406), (2962, 29330741), (3014, 28824703), (16291, 5332862), (19463, 4463734), (32582, 2666431), (38926, 2231867), (202897, 428186), (214093, 405794)]