117666536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1531}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 238072800

約数和(自身を除く): 120406264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 739, 1478, 1531, 2956, 3062, 5912, 6124, 9607, 12248, 19214, 19903, 38428, 39806, 76856, 79612, 159224, 1131409, 2262818, 4525636, 9051272, 14708317, 29416634, 58833268, 117666536]

約数ペア:

[(1, 117666536), (2, 58833268), (4, 29416634), (8, 14708317), (13, 9051272), (26, 4525636), (52, 2262818), (104, 1131409), (739, 159224), (1478, 79612), (1531, 76856), (2956, 39806), (3062, 38428), (5912, 19903), (6124, 19214), (9607, 12248)]