6939128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 16251840

約数和(自身を除く): 9312712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 197, 238, 259, 296, 394, 476, 518, 629, 788, 952, 1036, 1258, 1379, 1576, 2072, 2516, 2758, 3349, 4403, 5032, 5516, 6698, 7289, 8806, 11032, 13396, 14578, 17612, 23443, 26792, 29156, 35224, 46886, 51023, 58312, 93772, 102046, 123913, 187544, 204092, 247826, 408184, 495652, 867391, 991304, 1734782, 3469564, 6939128]

約数ペア:

[(1, 6939128), (2, 3469564), (4, 1734782), (7, 991304), (8, 867391), (14, 495652), (17, 408184), (28, 247826), (34, 204092), (37, 187544), (56, 123913), (68, 102046), (74, 93772), (119, 58312), (136, 51023), (148, 46886), (197, 35224), (238, 29156), (259, 26792), (296, 23443), (394, 17612), (476, 14578), (518, 13396), (629, 11032), (788, 8806), (952, 7289), (1036, 6698), (1258, 5516), (1379, 5032), (1576, 4403), (2072, 3349), (2516, 2758)]