7437108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 13851852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 43, 58, 71, 84, 86, 87, 116, 129, 142, 172, 174, 203, 213, 258, 284, 301, 348, 406, 426, 497, 516, 602, 609, 812, 852, 903, 994, 1204, 1218, 1247, 1491, 1806, 1988, 2059, 2436, 2494, 2982, 3053, 3612, 3741, 4118, 4988, 5964, 6106, 6177, 7482, 8236, 8729, 9159, 12212, 12354, 14413, 14964, 17458, 18318, 21371, 24708, 26187, 28826, 34916, 36636, 42742, 43239, 52374, 57652, 64113, 85484, 86478, 88537, 104748, 128226, 172956, 177074, 256452, 265611, 354148, 531222, 619759, 1062444, 1239518, 1859277, 2479036, 3718554, 7437108]

約数ペア:

[(1, 7437108), (2, 3718554), (3, 2479036), (4, 1859277), (6, 1239518), (7, 1062444), (12, 619759), (14, 531222), (21, 354148), (28, 265611), (29, 256452), (42, 177074), (43, 172956), (58, 128226), (71, 104748), (84, 88537), (86, 86478), (87, 85484), (116, 64113), (129, 57652), (142, 52374), (172, 43239), (174, 42742), (203, 36636), (213, 34916), (258, 28826), (284, 26187), (301, 24708), (348, 21371), (406, 18318), (426, 17458), (497, 14964), (516, 14413), (602, 12354), (609, 12212), (812, 9159), (852, 8729), (903, 8236), (994, 7482), (1204, 6177), (1218, 6106), (1247, 5964), (1491, 4988), (1806, 4118), (1988, 3741), (2059, 3612), (2436, 3053), (2494, 2982)]