70764628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12277}}^1$

素因数の和:12423

約数の個数: 24

約数和(自身を含む): 136138464

約数和(自身を除く): 65373836

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 12277, 24554, 49108, 135047, 270094, 540188, 1608287, 3216574, 6433148, 17691157, 35382314, 70764628]

約数ペア:

[(1, 70764628), (2, 35382314), (4, 17691157), (11, 6433148), (22, 3216574), (44, 1608287), (131, 540188), (262, 270094), (524, 135047), (1441, 49108), (2882, 24554), (5764, 12277)]