17923366998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1$

素因数の和:7458

約数の個数: 96

約数和(自身を含む): 41716187136

約数和(自身を除く): 23792820138

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 127, 138, 141, 207, 254, 282, 381, 414, 423, 762, 846, 1081, 1143, 2162, 2286, 2921, 3243, 5842, 5969, 6486, 7253, 8763, 9729, 11938, 14506, 17526, 17907, 19458, 21759, 26289, 35814, 43518, 52578, 53721, 65277, 107442, 130554, 137287, 166819, 274574, 333638, 340891, 411861, 500457, 681782, 823722, 921131, 1000914, 1022673, 1235583, 1501371, 1842262, 2045346, 2471166, 2763393, 3002742, 3068019, 5526786, 6136038, 7840493, 8290179, 15680986, 16580358, 21186013, 23521479, 42372026, 43293157, 47042958, 63558039, 70564437, 86586314, 127116078, 129879471, 141128874, 190674117, 259758942, 381348234, 389638413, 779276826, 995742611, 1991485222, 2987227833, 5974455666, 8961683499, 17923366998]

約数ペア:

[(1, 17923366998), (2, 8961683499), (3, 5974455666), (6, 2987227833), (9, 1991485222), (18, 995742611), (23, 779276826), (46, 389638413), (47, 381348234), (69, 259758942), (94, 190674117), (127, 141128874), (138, 129879471), (141, 127116078), (207, 86586314), (254, 70564437), (282, 63558039), (381, 47042958), (414, 43293157), (423, 42372026), (762, 23521479), (846, 21186013), (1081, 16580358), (1143, 15680986), (2162, 8290179), (2286, 7840493), (2921, 6136038), (3243, 5526786), (5842, 3068019), (5969, 3002742), (6486, 2763393), (7253, 2471166), (8763, 2045346), (9729, 1842262), (11938, 1501371), (14506, 1235583), (17526, 1022673), (17907, 1000914), (19458, 921131), (21759, 823722), (26289, 681782), (35814, 500457), (43518, 411861), (52578, 340891), (53721, 333638), (65277, 274574), (107442, 166819), (130554, 137287)]