64169204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:896

約数の個数: 36

約数和(自身を含む): 124243812

約数和(自身を除く): 60074608

約数列:

[1, 2, 4, 11, 22, 44, 121, 197, 242, 394, 484, 673, 788, 1346, 2167, 2692, 4334, 7403, 8668, 14806, 23837, 29612, 47674, 81433, 95348, 132581, 162866, 265162, 325732, 530324, 1458391, 2916782, 5833564, 16042301, 32084602, 64169204]

約数ペア:

[(1, 64169204), (2, 32084602), (4, 16042301), (11, 5833564), (22, 2916782), (44, 1458391), (121, 530324), (197, 325732), (242, 265162), (394, 162866), (484, 132581), (673, 95348), (788, 81433), (1346, 47674), (2167, 29612), (2692, 23837), (4334, 14806), (7403, 8668)]