69987606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 163150848

約数和(自身を除く): 93163242

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 221, 282, 442, 611, 663, 799, 1123, 1222, 1326, 1598, 1833, 2246, 2397, 3369, 3666, 4794, 6738, 10387, 14599, 19091, 20774, 29198, 31161, 38182, 43797, 52781, 57273, 62322, 87594, 105562, 114546, 158343, 248183, 316686, 496366, 686153, 744549, 897277, 1372306, 1489098, 1794554, 2058459, 2691831, 4116918, 5383662, 11664601, 23329202, 34993803, 69987606]

約数ペア:

[(1, 69987606), (2, 34993803), (3, 23329202), (6, 11664601), (13, 5383662), (17, 4116918), (26, 2691831), (34, 2058459), (39, 1794554), (47, 1489098), (51, 1372306), (78, 897277), (94, 744549), (102, 686153), (141, 496366), (221, 316686), (282, 248183), (442, 158343), (611, 114546), (663, 105562), (799, 87594), (1123, 62322), (1222, 57273), (1326, 52781), (1598, 43797), (1833, 38182), (2246, 31161), (2397, 29198), (3369, 20774), (3666, 19091), (4794, 14599), (6738, 10387)]