48163856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 108836784

約数和(自身を除く): 60672928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 53, 68, 104, 106, 136, 208, 212, 221, 257, 272, 424, 442, 514, 689, 848, 884, 901, 1028, 1378, 1768, 1802, 2056, 2756, 3341, 3536, 3604, 4112, 4369, 5512, 6682, 7208, 8738, 11024, 11713, 13364, 13621, 14416, 17476, 23426, 26728, 27242, 34952, 46852, 53456, 54484, 56797, 69904, 93704, 108968, 113594, 177073, 187408, 217936, 227188, 231557, 354146, 454376, 463114, 708292, 908752, 926228, 1416584, 1852456, 2833168, 3010241, 3704912, 6020482, 12040964, 24081928, 48163856]

約数ペア:

[(1, 48163856), (2, 24081928), (4, 12040964), (8, 6020482), (13, 3704912), (16, 3010241), (17, 2833168), (26, 1852456), (34, 1416584), (52, 926228), (53, 908752), (68, 708292), (104, 463114), (106, 454376), (136, 354146), (208, 231557), (212, 227188), (221, 217936), (257, 187408), (272, 177073), (424, 113594), (442, 108968), (514, 93704), (689, 69904), (848, 56797), (884, 54484), (901, 53456), (1028, 46852), (1378, 34952), (1768, 27242), (1802, 26728), (2056, 23426), (2756, 17476), (3341, 14416), (3536, 13621), (3604, 13364), (4112, 11713), (4369, 11024), (5512, 8738), (6682, 7208)]