807397068

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{11257}}^1$

素因数の和:11446

約数の個数: 48

約数和(自身を含む): 1941779840

約数和(自身を除く): 1134382772

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 5977, 11257, 11954, 17931, 22514, 23908, 33771, 35862, 45028, 67542, 71724, 135084, 484051, 968102, 1452153, 1564723, 1936204, 2904306, 3129446, 4694169, 5808612, 6258892, 9388338, 18776676, 67283089, 134566178, 201849267, 269132356, 403698534, 807397068]

約数ペア:

[(1, 807397068), (2, 403698534), (3, 269132356), (4, 201849267), (6, 134566178), (12, 67283089), (43, 18776676), (86, 9388338), (129, 6258892), (139, 5808612), (172, 4694169), (258, 3129446), (278, 2904306), (417, 1936204), (516, 1564723), (556, 1452153), (834, 968102), (1668, 484051), (5977, 135084), (11257, 71724), (11954, 67542), (17931, 45028), (22514, 35862), (23908, 33771)]