70000866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17597}}^1$

素因数の和:17635

約数の個数: 48

約数和(自身を含む): 172953144

約数和(自身を除く): 102952278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 17597, 35194, 52791, 105582, 158373, 228761, 299149, 316746, 457522, 598298, 686283, 897447, 1372566, 1794894, 2058849, 2692341, 3888937, 4117698, 5384682, 7777874, 11666811, 23333622, 35000433, 70000866]

約数ペア:

[(1, 70000866), (2, 35000433), (3, 23333622), (6, 11666811), (9, 7777874), (13, 5384682), (17, 4117698), (18, 3888937), (26, 2692341), (34, 2058849), (39, 1794894), (51, 1372566), (78, 897447), (102, 686283), (117, 598298), (153, 457522), (221, 316746), (234, 299149), (306, 228761), (442, 158373), (663, 105582), (1326, 52791), (1989, 35194), (3978, 17597)]