64155916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13627}}^1$

素因数の和:13749

約数の個数: 24

約数和(自身を含む): 123633216

約数和(自身を除く): 59477300

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 13627, 27254, 54508, 149897, 299794, 599588, 1458089, 2916178, 5832356, 16038979, 32077958, 64155916]

約数ペア:

[(1, 64155916), (2, 32077958), (4, 16038979), (11, 5832356), (22, 2916178), (44, 1458089), (107, 599588), (214, 299794), (428, 149897), (1177, 54508), (2354, 27254), (4708, 13627)]