70328008952

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1\times {\mathrm{887}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 135411333120

約数和(自身を除く): 65083324168

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 433, 487, 866, 887, 974, 1732, 1774, 1948, 3464, 3548, 3896, 7096, 20351, 22889, 40702, 41689, 45778, 81404, 83378, 91556, 162808, 166756, 183112, 210871, 333512, 384071, 421742, 431969, 768142, 843484, 863938, 1536284, 1686968, 1727876, 3072568, 3455752, 9910937, 18051337, 19821874, 20302543, 36102674, 39643748, 40605086, 72205348, 79287496, 81210172, 144410696, 162420344, 187042577, 374085154, 748170308, 1496340616, 8791001119, 17582002238, 35164004476, 70328008952]

約数ペア:

[(1, 70328008952), (2, 35164004476), (4, 17582002238), (8, 8791001119), (47, 1496340616), (94, 748170308), (188, 374085154), (376, 187042577), (433, 162420344), (487, 144410696), (866, 81210172), (887, 79287496), (974, 72205348), (1732, 40605086), (1774, 39643748), (1948, 36102674), (3464, 20302543), (3548, 19821874), (3896, 18051337), (7096, 9910937), (20351, 3455752), (22889, 3072568), (40702, 1727876), (41689, 1686968), (45778, 1536284), (81404, 863938), (83378, 843484), (91556, 768142), (162808, 431969), (166756, 421742), (183112, 384071), (210871, 333512)]