88789668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15643}}^1$

素因数の和:15704

約数の個数: 48

約数和(自身を含む): 231280896

約数和(自身を除く): 142491228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15643, 31286, 46929, 62572, 93858, 172073, 187716, 344146, 516219, 672649, 688292, 1032438, 1345298, 2017947, 2064876, 2690596, 4035894, 7399139, 8071788, 14798278, 22197417, 29596556, 44394834, 88789668]

約数ペア:

[(1, 88789668), (2, 44394834), (3, 29596556), (4, 22197417), (6, 14798278), (11, 8071788), (12, 7399139), (22, 4035894), (33, 2690596), (43, 2064876), (44, 2017947), (66, 1345298), (86, 1032438), (129, 688292), (132, 672649), (172, 516219), (258, 344146), (473, 187716), (516, 172073), (946, 93858), (1419, 62572), (1892, 46929), (2838, 31286), (5676, 15643)]