67406955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3476

約数の個数: 64

約数和(自身を含む): 142414848

約数和(自身を除く): 75007893

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 3433, 3927, 6545, 10299, 17165, 19635, 24031, 37763, 51495, 58361, 72093, 113289, 120155, 175083, 188815, 264341, 291805, 360465, 408527, 566445, 641971, 793023, 875415, 1225581, 1321705, 1925913, 2042635, 3209855, 3965115, 4493797, 6127905, 9629565, 13481391, 22468985, 67406955]

約数ペア:

[(1, 67406955), (3, 22468985), (5, 13481391), (7, 9629565), (11, 6127905), (15, 4493797), (17, 3965115), (21, 3209855), (33, 2042635), (35, 1925913), (51, 1321705), (55, 1225581), (77, 875415), (85, 793023), (105, 641971), (119, 566445), (165, 408527), (187, 360465), (231, 291805), (255, 264341), (357, 188815), (385, 175083), (561, 120155), (595, 113289), (935, 72093), (1155, 58361), (1309, 51495), (1785, 37763), (2805, 24031), (3433, 19635), (3927, 17165), (6545, 10299)]