27596156

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 29400196

約数列:

[1, 2, 4, 7, 14, 28, 61, 107, 122, 151, 214, 244, 302, 427, 428, 604, 749, 854, 1057, 1498, 1708, 2114, 2996, 4228, 6527, 9211, 13054, 16157, 18422, 26108, 32314, 36844, 45689, 64477, 64628, 91378, 113099, 128954, 182756, 226198, 257908, 452396, 985577, 1971154, 3942308, 6899039, 13798078, 27596156]

約数ペア:

[(1, 27596156), (2, 13798078), (4, 6899039), (7, 3942308), (14, 1971154), (28, 985577), (61, 452396), (107, 257908), (122, 226198), (151, 182756), (214, 128954), (244, 113099), (302, 91378), (427, 64628), (428, 64477), (604, 45689), (749, 36844), (854, 32314), (1057, 26108), (1498, 18422), (1708, 16157), (2114, 13054), (2996, 9211), (4228, 6527)]