68559606

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 157950000

約数和(自身を除く): 89390394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 449, 499, 898, 998, 1347, 1497, 2694, 2994, 4041, 4491, 7633, 8082, 8483, 8982, 15266, 16966, 22899, 25449, 45798, 50898, 68697, 76347, 137394, 152694, 224051, 448102, 672153, 1344306, 2016459, 3808867, 4032918, 7617734, 11426601, 22853202, 34279803, 68559606]

約数ペア:

[(1, 68559606), (2, 34279803), (3, 22853202), (6, 11426601), (9, 7617734), (17, 4032918), (18, 3808867), (34, 2016459), (51, 1344306), (102, 672153), (153, 448102), (306, 224051), (449, 152694), (499, 137394), (898, 76347), (998, 68697), (1347, 50898), (1497, 45798), (2694, 25449), (2994, 22899), (4041, 16966), (4491, 15266), (7633, 8982), (8082, 8483)]