64042396

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 128878848

約数和(自身を除く): 64836452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 523, 1012, 1046, 1331, 2092, 2662, 2783, 5324, 5566, 5753, 11132, 11506, 12029, 23012, 24058, 30613, 48116, 61226, 63283, 122452, 126566, 132319, 253132, 264638, 529276, 696113, 1392226, 1455509, 2784452, 2911018, 5822036, 16010599, 32021198, 64042396]

約数ペア:

[(1, 64042396), (2, 32021198), (4, 16010599), (11, 5822036), (22, 2911018), (23, 2784452), (44, 1455509), (46, 1392226), (92, 696113), (121, 529276), (242, 264638), (253, 253132), (484, 132319), (506, 126566), (523, 122452), (1012, 63283), (1046, 61226), (1331, 48116), (2092, 30613), (2662, 24058), (2783, 23012), (5324, 12029), (5566, 11506), (5753, 11132)]