17967792348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1055191}}^1$

素因数の和:1055255

約数の個数: 72

約数和(自身を含む): 50699865216

約数和(自身を除く): 32732072868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 1055191, 2110382, 3165573, 4220764, 6331146, 9496719, 11607101, 12662292, 18993438, 23214202, 34821303, 37986876, 45373213, 46428404, 69642606, 90746426, 104463909, 136119639, 139285212, 181492852, 208927818, 272239278, 408358917, 417855636, 499105343, 544478556, 816717834, 998210686, 1497316029, 1633435668, 1996421372, 2994632058, 4491948087, 5989264116, 8983896174, 17967792348]

約数ペア:

[(1, 17967792348), (2, 8983896174), (3, 5989264116), (4, 4491948087), (6, 2994632058), (9, 1996421372), (11, 1633435668), (12, 1497316029), (18, 998210686), (22, 816717834), (33, 544478556), (36, 499105343), (43, 417855636), (44, 408358917), (66, 272239278), (86, 208927818), (99, 181492852), (129, 139285212), (132, 136119639), (172, 104463909), (198, 90746426), (258, 69642606), (387, 46428404), (396, 45373213), (473, 37986876), (516, 34821303), (774, 23214202), (946, 18993438), (1419, 12662292), (1548, 11607101), (1892, 9496719), (2838, 6331146), (4257, 4220764), (5676, 3165573), (8514, 2110382), (17028, 1055191)]