26773334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 52171776

約数和(自身を除く): 25398442

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 67, 73, 119, 134, 146, 161, 238, 322, 391, 469, 511, 782, 938, 1022, 1139, 1241, 1541, 1679, 2278, 2482, 2737, 3082, 3358, 4891, 5474, 7973, 8687, 9782, 10787, 11753, 15946, 17374, 21574, 23506, 26197, 28543, 34237, 52394, 57086, 68474, 83147, 112493, 166294, 183379, 199801, 224986, 366758, 399602, 582029, 787451, 1164058, 1574902, 1912381, 3824762, 13386667, 26773334]

約数ペア:

[(1, 26773334), (2, 13386667), (7, 3824762), (14, 1912381), (17, 1574902), (23, 1164058), (34, 787451), (46, 582029), (67, 399602), (73, 366758), (119, 224986), (134, 199801), (146, 183379), (161, 166294), (238, 112493), (322, 83147), (391, 68474), (469, 57086), (511, 52394), (782, 34237), (938, 28543), (1022, 26197), (1139, 23506), (1241, 21574), (1541, 17374), (1679, 15946), (2278, 11753), (2482, 10787), (2737, 9782), (3082, 8687), (3358, 7973), (4891, 5474)]