64056916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 149224404

約数和(自身を除く): 85167488

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 73, 74, 77, 98, 121, 146, 148, 154, 196, 242, 259, 292, 308, 407, 484, 511, 518, 539, 803, 814, 847, 1022, 1036, 1078, 1606, 1628, 1694, 1813, 2044, 2156, 2701, 2849, 3212, 3388, 3577, 3626, 4477, 5402, 5621, 5698, 5929, 7154, 7252, 8833, 8954, 10804, 11242, 11396, 11858, 14308, 17666, 17908, 18907, 19943, 22484, 23716, 29711, 31339, 35332, 37814, 39347, 39886, 59422, 61831, 62678, 75628, 78694, 79772, 118844, 123662, 125356, 132349, 157388, 207977, 219373, 247324, 264698, 326821, 415954, 432817, 438746, 529396, 653642, 831908, 865634, 877492, 1307284, 1455839, 1731268, 2287747, 2911678, 4575494, 5823356, 9150988, 16014229, 32028458, 64056916]

約数ペア:

[(1, 64056916), (2, 32028458), (4, 16014229), (7, 9150988), (11, 5823356), (14, 4575494), (22, 2911678), (28, 2287747), (37, 1731268), (44, 1455839), (49, 1307284), (73, 877492), (74, 865634), (77, 831908), (98, 653642), (121, 529396), (146, 438746), (148, 432817), (154, 415954), (196, 326821), (242, 264698), (259, 247324), (292, 219373), (308, 207977), (407, 157388), (484, 132349), (511, 125356), (518, 123662), (539, 118844), (803, 79772), (814, 78694), (847, 75628), (1022, 62678), (1036, 61831), (1078, 59422), (1606, 39886), (1628, 39347), (1694, 37814), (1813, 35332), (2044, 31339), (2156, 29711), (2701, 23716), (2849, 22484), (3212, 19943), (3388, 18907), (3577, 17908), (3626, 17666), (4477, 14308), (5402, 11858), (5621, 11396), (5698, 11242), (5929, 10804), (7154, 8954), (7252, 8833)]