66612832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14557}}^1$

素因数の和:14591

約数の個数: 48

約数和(自身を含む): 154081872

約数和(自身を除く): 87469040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 14557, 29114, 58228, 116456, 160127, 189241, 232912, 320254, 378482, 465824, 640508, 756964, 1281016, 1513928, 2081651, 2562032, 3027856, 4163302, 5124064, 6055712, 8326604, 16653208, 33306416, 66612832]

約数ペア:

[(1, 66612832), (2, 33306416), (4, 16653208), (8, 8326604), (11, 6055712), (13, 5124064), (16, 4163302), (22, 3027856), (26, 2562032), (32, 2081651), (44, 1513928), (52, 1281016), (88, 756964), (104, 640508), (143, 465824), (176, 378482), (208, 320254), (286, 232912), (352, 189241), (416, 160127), (572, 116456), (1144, 58228), (2288, 29114), (4576, 14557)]