131733252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12157}}^1$

素因数の和:12217

約数の個数: 72

約数和(自身を含む): 389445056

約数和(自身を除く): 257711804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 12157, 24314, 36471, 48628, 72942, 85099, 109413, 145884, 170198, 218826, 255297, 340396, 437652, 510594, 522751, 765891, 1021188, 1045502, 1531782, 1568253, 2091004, 3063564, 3136506, 3659257, 4704759, 6273012, 7318514, 9409518, 10977771, 14637028, 18819036, 21955542, 32933313, 43911084, 65866626, 131733252]

約数ペア:

[(1, 131733252), (2, 65866626), (3, 43911084), (4, 32933313), (6, 21955542), (7, 18819036), (9, 14637028), (12, 10977771), (14, 9409518), (18, 7318514), (21, 6273012), (28, 4704759), (36, 3659257), (42, 3136506), (43, 3063564), (63, 2091004), (84, 1568253), (86, 1531782), (126, 1045502), (129, 1021188), (172, 765891), (252, 522751), (258, 510594), (301, 437652), (387, 340396), (516, 255297), (602, 218826), (774, 170198), (903, 145884), (1204, 109413), (1548, 85099), (1806, 72942), (2709, 48628), (3612, 36471), (5418, 24314), (10836, 12157)]