26878056

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 42311064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 103, 131, 166, 206, 249, 262, 309, 332, 393, 412, 498, 524, 618, 664, 786, 824, 996, 1048, 1236, 1572, 1992, 2472, 3144, 8549, 10873, 13493, 17098, 21746, 25647, 26986, 32619, 34196, 40479, 43492, 51294, 53972, 65238, 68392, 80958, 86984, 102588, 107944, 130476, 161916, 205176, 260952, 323832, 1119919, 2239838, 3359757, 4479676, 6719514, 8959352, 13439028, 26878056]

約数ペア:

[(1, 26878056), (2, 13439028), (3, 8959352), (4, 6719514), (6, 4479676), (8, 3359757), (12, 2239838), (24, 1119919), (83, 323832), (103, 260952), (131, 205176), (166, 161916), (206, 130476), (249, 107944), (262, 102588), (309, 86984), (332, 80958), (393, 68392), (412, 65238), (498, 53972), (524, 51294), (618, 43492), (664, 40479), (786, 34196), (824, 32619), (996, 26986), (1048, 25647), (1236, 21746), (1572, 17098), (1992, 13493), (2472, 10873), (3144, 8549)]