63778858

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 120516480

約数和(自身を除く): 56737622

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 97, 121, 143, 194, 209, 242, 247, 286, 418, 494, 1067, 1261, 1331, 1573, 1843, 2134, 2299, 2522, 2662, 2717, 3146, 3686, 4598, 5434, 11737, 13871, 17303, 20273, 23474, 23959, 25289, 27742, 29887, 34606, 40546, 47918, 50578, 59774, 129107, 152581, 223003, 258214, 263549, 305162, 328757, 446006, 527098, 657514, 1678391, 2453033, 2899039, 3356782, 4906066, 5798078, 31889429, 63778858]

約数ペア:

[(1, 63778858), (2, 31889429), (11, 5798078), (13, 4906066), (19, 3356782), (22, 2899039), (26, 2453033), (38, 1678391), (97, 657514), (121, 527098), (143, 446006), (194, 328757), (209, 305162), (242, 263549), (247, 258214), (286, 223003), (418, 152581), (494, 129107), (1067, 59774), (1261, 50578), (1331, 47918), (1573, 40546), (1843, 34606), (2134, 29887), (2299, 27742), (2522, 25289), (2662, 23959), (2717, 23474), (3146, 20273), (3686, 17303), (4598, 13871), (5434, 11737)]