16772382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 43130880

約数和(自身を除く): 26358498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 29, 33, 46, 58, 66, 69, 87, 99, 127, 138, 174, 198, 207, 253, 254, 261, 319, 381, 414, 506, 522, 638, 667, 759, 762, 957, 1143, 1334, 1397, 1518, 1914, 2001, 2277, 2286, 2794, 2871, 2921, 3683, 4002, 4191, 4554, 5742, 5842, 6003, 7337, 7366, 8382, 8763, 11049, 12006, 12573, 14674, 17526, 22011, 22098, 25146, 26289, 32131, 33147, 40513, 44022, 52578, 64262, 66033, 66294, 81026, 84709, 96393, 121539, 132066, 169418, 192786, 243078, 254127, 289179, 364617, 508254, 578358, 729234, 762381, 931799, 1524762, 1863598, 2795397, 5590794, 8386191, 16772382]

約数ペア:

[(1, 16772382), (2, 8386191), (3, 5590794), (6, 2795397), (9, 1863598), (11, 1524762), (18, 931799), (22, 762381), (23, 729234), (29, 578358), (33, 508254), (46, 364617), (58, 289179), (66, 254127), (69, 243078), (87, 192786), (99, 169418), (127, 132066), (138, 121539), (174, 96393), (198, 84709), (207, 81026), (253, 66294), (254, 66033), (261, 64262), (319, 52578), (381, 44022), (414, 40513), (506, 33147), (522, 32131), (638, 26289), (667, 25146), (759, 22098), (762, 22011), (957, 17526), (1143, 14674), (1334, 12573), (1397, 12006), (1518, 11049), (1914, 8763), (2001, 8382), (2277, 7366), (2286, 7337), (2794, 6003), (2871, 5842), (2921, 5742), (3683, 4554), (4002, 4191)]