83954882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 54

約数和(自身を含む): 150954867

約数和(自身を除く): 66999985

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 361, 418, 589, 682, 722, 961, 1178, 1922, 2299, 3751, 3971, 4598, 6479, 7502, 7942, 10571, 11191, 12958, 18259, 21142, 22382, 36518, 43681, 71269, 87362, 116281, 123101, 142538, 200849, 232562, 246202, 346921, 401698, 693842, 1354111, 2209339, 2708222, 3816131, 4418678, 7632262, 41977441, 83954882]

約数ペア:

[(1, 83954882), (2, 41977441), (11, 7632262), (19, 4418678), (22, 3816131), (31, 2708222), (38, 2209339), (62, 1354111), (121, 693842), (209, 401698), (242, 346921), (341, 246202), (361, 232562), (418, 200849), (589, 142538), (682, 123101), (722, 116281), (961, 87362), (1178, 71269), (1922, 43681), (2299, 36518), (3751, 22382), (3971, 21142), (4598, 18259), (6479, 12958), (7502, 11191), (7942, 10571)]