47927418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 120296448

約数和(自身を除く): 72369030

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 227, 231, 454, 457, 462, 681, 914, 1362, 1371, 1589, 2497, 2742, 3178, 3199, 4767, 4994, 5027, 6398, 7491, 9534, 9597, 10054, 14982, 15081, 17479, 19194, 30162, 34958, 35189, 52437, 70378, 103739, 104874, 105567, 207478, 211134, 311217, 622434, 726173, 1141129, 1452346, 2178519, 2282258, 3423387, 4357038, 6846774, 7987903, 15975806, 23963709, 47927418]

約数ペア:

[(1, 47927418), (2, 23963709), (3, 15975806), (6, 7987903), (7, 6846774), (11, 4357038), (14, 3423387), (21, 2282258), (22, 2178519), (33, 1452346), (42, 1141129), (66, 726173), (77, 622434), (154, 311217), (227, 211134), (231, 207478), (454, 105567), (457, 104874), (462, 103739), (681, 70378), (914, 52437), (1362, 35189), (1371, 34958), (1589, 30162), (2497, 19194), (2742, 17479), (3178, 15081), (3199, 14982), (4767, 10054), (4994, 9597), (5027, 9534), (6398, 7491)]