7227612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 23063040

約数和(自身を除く): 15835428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 43, 46, 58, 63, 69, 84, 86, 87, 92, 116, 126, 129, 138, 161, 172, 174, 203, 207, 252, 258, 261, 276, 301, 322, 348, 387, 406, 414, 483, 516, 522, 602, 609, 644, 667, 774, 812, 828, 903, 966, 989, 1044, 1204, 1218, 1247, 1334, 1449, 1548, 1806, 1827, 1932, 1978, 2001, 2436, 2494, 2668, 2709, 2898, 2967, 3612, 3654, 3741, 3956, 4002, 4669, 4988, 5418, 5796, 5934, 6003, 6923, 7308, 7482, 8004, 8729, 8901, 9338, 10836, 11223, 11868, 12006, 13846, 14007, 14964, 17458, 17802, 18676, 20769, 22446, 24012, 26187, 27692, 28014, 28681, 34916, 35604, 41538, 42021, 44892, 52374, 56028, 57362, 62307, 78561, 83076, 84042, 86043, 104748, 114724, 124614, 157122, 168084, 172086, 200767, 249228, 258129, 314244, 344172, 401534, 516258, 602301, 803068, 1032516, 1204602, 1806903, 2409204, 3613806, 7227612]

約数ペア:

[(1, 7227612), (2, 3613806), (3, 2409204), (4, 1806903), (6, 1204602), (7, 1032516), (9, 803068), (12, 602301), (14, 516258), (18, 401534), (21, 344172), (23, 314244), (28, 258129), (29, 249228), (36, 200767), (42, 172086), (43, 168084), (46, 157122), (58, 124614), (63, 114724), (69, 104748), (84, 86043), (86, 84042), (87, 83076), (92, 78561), (116, 62307), (126, 57362), (129, 56028), (138, 52374), (161, 44892), (172, 42021), (174, 41538), (203, 35604), (207, 34916), (252, 28681), (258, 28014), (261, 27692), (276, 26187), (301, 24012), (322, 22446), (348, 20769), (387, 18676), (406, 17802), (414, 17458), (483, 14964), (516, 14007), (522, 13846), (602, 12006), (609, 11868), (644, 11223), (667, 10836), (774, 9338), (812, 8901), (828, 8729), (903, 8004), (966, 7482), (989, 7308), (1044, 6923), (1204, 6003), (1218, 5934), (1247, 5796), (1334, 5418), (1449, 4988), (1548, 4669), (1806, 4002), (1827, 3956), (1932, 3741), (1978, 3654), (2001, 3612), (2436, 2967), (2494, 2898), (2668, 2709)]