47817462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 127733760

約数和(自身を除く): 79916298

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 43, 58, 66, 77, 83, 86, 87, 129, 154, 166, 174, 203, 231, 249, 258, 301, 319, 406, 462, 473, 498, 581, 602, 609, 638, 903, 913, 946, 957, 1162, 1218, 1247, 1419, 1743, 1806, 1826, 1914, 2233, 2407, 2494, 2739, 2838, 3311, 3486, 3569, 3741, 4466, 4814, 5478, 6391, 6622, 6699, 7138, 7221, 7482, 8729, 9933, 10707, 12782, 13398, 13717, 14442, 16849, 17458, 19173, 19866, 21414, 24983, 26187, 26477, 27434, 33698, 38346, 39259, 41151, 49966, 50547, 52374, 52954, 74949, 78518, 79431, 82302, 96019, 101094, 103501, 117777, 149898, 158862, 185339, 192038, 207002, 235554, 274813, 288057, 310503, 370678, 549626, 556017, 576114, 621006, 724507, 824439, 1112034, 1138511, 1449014, 1648878, 2173521, 2277022, 3415533, 4347042, 6831066, 7969577, 15939154, 23908731, 47817462]

約数ペア:

[(1, 47817462), (2, 23908731), (3, 15939154), (6, 7969577), (7, 6831066), (11, 4347042), (14, 3415533), (21, 2277022), (22, 2173521), (29, 1648878), (33, 1449014), (42, 1138511), (43, 1112034), (58, 824439), (66, 724507), (77, 621006), (83, 576114), (86, 556017), (87, 549626), (129, 370678), (154, 310503), (166, 288057), (174, 274813), (203, 235554), (231, 207002), (249, 192038), (258, 185339), (301, 158862), (319, 149898), (406, 117777), (462, 103501), (473, 101094), (498, 96019), (581, 82302), (602, 79431), (609, 78518), (638, 74949), (903, 52954), (913, 52374), (946, 50547), (957, 49966), (1162, 41151), (1218, 39259), (1247, 38346), (1419, 33698), (1743, 27434), (1806, 26477), (1826, 26187), (1914, 24983), (2233, 21414), (2407, 19866), (2494, 19173), (2739, 17458), (2838, 16849), (3311, 14442), (3486, 13717), (3569, 13398), (3741, 12782), (4466, 10707), (4814, 9933), (5478, 8729), (6391, 7482), (6622, 7221), (6699, 7138)]