47040588

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{2963}}^1$

素因数の和:2993

約数の個数: 90

約数和(自身を含む): 143098956

約数和(自身を除く): 96058368

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 2963, 3969, 5292, 5926, 7938, 8889, 11852, 15876, 17778, 20741, 26667, 35556, 41482, 53334, 62223, 80001, 82964, 106668, 124446, 145187, 160002, 186669, 240003, 248892, 290374, 320004, 373338, 435561, 480006, 560007, 580748, 746676, 871122, 960012, 1120014, 1306683, 1680021, 1742244, 2240028, 2613366, 3360042, 3920049, 5226732, 6720084, 7840098, 11760147, 15680196, 23520294, 47040588]

約数ペア:

[(1, 47040588), (2, 23520294), (3, 15680196), (4, 11760147), (6, 7840098), (7, 6720084), (9, 5226732), (12, 3920049), (14, 3360042), (18, 2613366), (21, 2240028), (27, 1742244), (28, 1680021), (36, 1306683), (42, 1120014), (49, 960012), (54, 871122), (63, 746676), (81, 580748), (84, 560007), (98, 480006), (108, 435561), (126, 373338), (147, 320004), (162, 290374), (189, 248892), (196, 240003), (252, 186669), (294, 160002), (324, 145187), (378, 124446), (441, 106668), (567, 82964), (588, 80001), (756, 62223), (882, 53334), (1134, 41482), (1323, 35556), (1764, 26667), (2268, 20741), (2646, 17778), (2963, 15876), (3969, 11852), (5292, 8889), (5926, 7938)]