71205772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{4637}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 136357200

約数和(自身を除く): 65151428

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 4637, 7678, 9274, 15356, 18548, 51007, 102014, 204028, 1618313, 3236626, 6473252, 17801443, 35602886, 71205772]

約数ペア:

[(1, 71205772), (2, 35602886), (4, 17801443), (11, 6473252), (22, 3236626), (44, 1618313), (349, 204028), (698, 102014), (1396, 51007), (3839, 18548), (4637, 15356), (7678, 9274)]