67970452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{1811}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 129985632

約数和(自身を除く): 62015180

約数列:

[1, 2, 4, 11, 22, 44, 853, 1706, 1811, 3412, 3622, 7244, 9383, 18766, 19921, 37532, 39842, 79684, 1544783, 3089566, 6179132, 16992613, 33985226, 67970452]

約数ペア:

[(1, 67970452), (2, 33985226), (4, 16992613), (11, 6179132), (22, 3089566), (44, 1544783), (853, 79684), (1706, 39842), (1811, 37532), (3412, 19921), (3622, 18766), (7244, 9383)]