83564536

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 173565000

約数和(自身を除く): 90000464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 173, 242, 346, 484, 499, 692, 968, 998, 1384, 1903, 1996, 3806, 3992, 5489, 7612, 10978, 15224, 20933, 21956, 41866, 43912, 60379, 83732, 86327, 120758, 167464, 172654, 241516, 345308, 483032, 690616, 949597, 1899194, 3798388, 7596776, 10445567, 20891134, 41782268, 83564536]

約数ペア:

[(1, 83564536), (2, 41782268), (4, 20891134), (8, 10445567), (11, 7596776), (22, 3798388), (44, 1899194), (88, 949597), (121, 690616), (173, 483032), (242, 345308), (346, 241516), (484, 172654), (499, 167464), (692, 120758), (968, 86327), (998, 83732), (1384, 60379), (1903, 43912), (1996, 41866), (3806, 21956), (3992, 20933), (5489, 15224), (7612, 10978)]