11627028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 36516480

約数和(自身を除く): 24889452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 43, 58, 63, 74, 84, 86, 87, 111, 116, 126, 129, 148, 172, 174, 203, 222, 252, 258, 259, 261, 301, 333, 348, 387, 406, 444, 516, 518, 522, 602, 609, 666, 774, 777, 812, 903, 1036, 1044, 1073, 1204, 1218, 1247, 1332, 1548, 1554, 1591, 1806, 1827, 2146, 2331, 2436, 2494, 2709, 3108, 3182, 3219, 3612, 3654, 3741, 4292, 4662, 4773, 4988, 5418, 6364, 6438, 7308, 7482, 7511, 8729, 9324, 9546, 9657, 10836, 11137, 11223, 12876, 14319, 14964, 15022, 17458, 19092, 19314, 22274, 22446, 22533, 26187, 28638, 30044, 33411, 34916, 38628, 44548, 44892, 45066, 46139, 52374, 57276, 66822, 67599, 78561, 90132, 92278, 100233, 104748, 133644, 135198, 138417, 157122, 184556, 200466, 270396, 276834, 314244, 322973, 400932, 415251, 553668, 645946, 830502, 968919, 1291892, 1661004, 1937838, 2906757, 3875676, 5813514, 11627028]

約数ペア:

[(1, 11627028), (2, 5813514), (3, 3875676), (4, 2906757), (6, 1937838), (7, 1661004), (9, 1291892), (12, 968919), (14, 830502), (18, 645946), (21, 553668), (28, 415251), (29, 400932), (36, 322973), (37, 314244), (42, 276834), (43, 270396), (58, 200466), (63, 184556), (74, 157122), (84, 138417), (86, 135198), (87, 133644), (111, 104748), (116, 100233), (126, 92278), (129, 90132), (148, 78561), (172, 67599), (174, 66822), (203, 57276), (222, 52374), (252, 46139), (258, 45066), (259, 44892), (261, 44548), (301, 38628), (333, 34916), (348, 33411), (387, 30044), (406, 28638), (444, 26187), (516, 22533), (518, 22446), (522, 22274), (602, 19314), (609, 19092), (666, 17458), (774, 15022), (777, 14964), (812, 14319), (903, 12876), (1036, 11223), (1044, 11137), (1073, 10836), (1204, 9657), (1218, 9546), (1247, 9324), (1332, 8729), (1548, 7511), (1554, 7482), (1591, 7308), (1806, 6438), (1827, 6364), (2146, 5418), (2331, 4988), (2436, 4773), (2494, 4662), (2709, 4292), (3108, 3741), (3182, 3654), (3219, 3612)]