64932842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10111}}^1$

素因数の和:10158

約数の個数: 24

約数和(自身を含む): 111029760

約数和(自身を除く): 46096918

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 10111, 20222, 131443, 192109, 262886, 384218, 1708759, 2497417, 3417518, 4994834, 32466421, 64932842]

約数ペア:

[(1, 64932842), (2, 32466421), (13, 4994834), (19, 3417518), (26, 2497417), (38, 1708759), (169, 384218), (247, 262886), (338, 192109), (494, 131443), (3211, 20222), (6422, 10111)]