17340084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 46781280

約数和(自身を除く): 29441196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 251, 303, 342, 404, 502, 606, 684, 753, 909, 1004, 1212, 1506, 1818, 1919, 2259, 3012, 3636, 3838, 4518, 4769, 5757, 7676, 9036, 9538, 11514, 14307, 17271, 19076, 23028, 25351, 28614, 34542, 42921, 50702, 57228, 69084, 76053, 85842, 101404, 152106, 171684, 228159, 304212, 456318, 481669, 912636, 963338, 1445007, 1926676, 2890014, 4335021, 5780028, 8670042, 17340084]

約数ペア:

[(1, 17340084), (2, 8670042), (3, 5780028), (4, 4335021), (6, 2890014), (9, 1926676), (12, 1445007), (18, 963338), (19, 912636), (36, 481669), (38, 456318), (57, 304212), (76, 228159), (101, 171684), (114, 152106), (171, 101404), (202, 85842), (228, 76053), (251, 69084), (303, 57228), (342, 50702), (404, 42921), (502, 34542), (606, 28614), (684, 25351), (753, 23028), (909, 19076), (1004, 17271), (1212, 14307), (1506, 11514), (1818, 9538), (1919, 9036), (2259, 7676), (3012, 5757), (3636, 4769), (3838, 4518)]