18044334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 49959936

約数和(自身を除く): 31915602

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 47, 63, 66, 77, 94, 99, 126, 141, 154, 198, 231, 277, 282, 329, 423, 462, 517, 554, 658, 693, 831, 846, 987, 1034, 1386, 1551, 1662, 1939, 1974, 2493, 2961, 3047, 3102, 3619, 3878, 4653, 4986, 5817, 5922, 6094, 7238, 9141, 9306, 10857, 11634, 13019, 17451, 18282, 21329, 21714, 26038, 27423, 32571, 34902, 39057, 42658, 54846, 63987, 65142, 78114, 91133, 117171, 127974, 143209, 182266, 191961, 234342, 273399, 286418, 383922, 429627, 546798, 820197, 859254, 1002463, 1288881, 1640394, 2004926, 2577762, 3007389, 6014778, 9022167, 18044334]

約数ペア:

[(1, 18044334), (2, 9022167), (3, 6014778), (6, 3007389), (7, 2577762), (9, 2004926), (11, 1640394), (14, 1288881), (18, 1002463), (21, 859254), (22, 820197), (33, 546798), (42, 429627), (47, 383922), (63, 286418), (66, 273399), (77, 234342), (94, 191961), (99, 182266), (126, 143209), (141, 127974), (154, 117171), (198, 91133), (231, 78114), (277, 65142), (282, 63987), (329, 54846), (423, 42658), (462, 39057), (517, 34902), (554, 32571), (658, 27423), (693, 26038), (831, 21714), (846, 21329), (987, 18282), (1034, 17451), (1386, 13019), (1551, 11634), (1662, 10857), (1939, 9306), (1974, 9141), (2493, 7238), (2961, 6094), (3047, 5922), (3102, 5817), (3619, 4986), (3878, 4653)]