73457594

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 129724416

約数和(自身を除く): 56266822

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 938, 994, 1103, 2206, 4757, 7721, 9514, 15442, 33299, 66598, 73901, 78313, 147802, 156626, 517307, 548191, 1034614, 1096382, 5246971, 10493942, 36728797, 73457594]

約数ペア:

[(1, 73457594), (2, 36728797), (7, 10493942), (14, 5246971), (67, 1096382), (71, 1034614), (134, 548191), (142, 517307), (469, 156626), (497, 147802), (938, 78313), (994, 73901), (1103, 66598), (2206, 33299), (4757, 15442), (7721, 9514)]