69897432836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{226939717}}^1$

素因数の和:226939739

約数の個数: 24

約数和(自身を含む): 152503490496

約数和(自身を除く): 82606057660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 226939717, 453879434, 907758868, 1588578019, 2496336887, 3177156038, 4992673774, 6354312076, 9985347548, 17474358209, 34948716418, 69897432836]

約数ペア:

[(1, 69897432836), (2, 34948716418), (4, 17474358209), (7, 9985347548), (11, 6354312076), (14, 4992673774), (22, 3177156038), (28, 2496336887), (44, 1588578019), (77, 907758868), (154, 453879434), (308, 226939717)]