26846534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 23714746

約数列:

[1, 2, 11, 13, 22, 26, 37, 43, 59, 74, 86, 118, 143, 286, 407, 473, 481, 559, 649, 767, 814, 946, 962, 1118, 1298, 1534, 1591, 2183, 2537, 3182, 4366, 5074, 5291, 6149, 8437, 10582, 12298, 16874, 17501, 20683, 24013, 27907, 28379, 32981, 35002, 41366, 48026, 55814, 56758, 65962, 93869, 187738, 227513, 312169, 362791, 455026, 624338, 725582, 1032559, 1220297, 2065118, 2440594, 13423267, 26846534]

約数ペア:

[(1, 26846534), (2, 13423267), (11, 2440594), (13, 2065118), (22, 1220297), (26, 1032559), (37, 725582), (43, 624338), (59, 455026), (74, 362791), (86, 312169), (118, 227513), (143, 187738), (286, 93869), (407, 65962), (473, 56758), (481, 55814), (559, 48026), (649, 41366), (767, 35002), (814, 32981), (946, 28379), (962, 27907), (1118, 24013), (1298, 20683), (1534, 17501), (1591, 16874), (2183, 12298), (2537, 10582), (3182, 8437), (4366, 6149), (5074, 5291)]