76879576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1259}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 153090000

約数和(自身を除く): 76210424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449, 898, 1259, 1796, 2518, 3592, 5036, 7633, 10072, 15266, 21403, 30532, 42806, 61064, 85612, 171224, 565291, 1130582, 2261164, 4522328, 9609947, 19219894, 38439788, 76879576]

約数ペア:

[(1, 76879576), (2, 38439788), (4, 19219894), (8, 9609947), (17, 4522328), (34, 2261164), (68, 1130582), (136, 565291), (449, 171224), (898, 85612), (1259, 61064), (1796, 42806), (2518, 30532), (3592, 21403), (5036, 15266), (7633, 10072)]