65428134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4129}}^1$

素因数の和:4292

約数の個数: 32

約数和(自身を含む): 138768000

約数和(自身を除く): 73339866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4129, 5282, 7923, 8258, 12387, 15846, 24774, 78451, 156902, 235353, 470706, 573931, 1147862, 1721793, 3443586, 10904689, 21809378, 32714067, 65428134]

約数ペア:

[(1, 65428134), (2, 32714067), (3, 21809378), (6, 10904689), (19, 3443586), (38, 1721793), (57, 1147862), (114, 573931), (139, 470706), (278, 235353), (417, 156902), (834, 78451), (2641, 24774), (4129, 15846), (5282, 12387), (7923, 8258)]