73673666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 49498174

約数列:

[1, 2, 11, 22, 89, 178, 191, 197, 382, 394, 979, 1958, 2101, 2167, 4202, 4334, 16999, 17533, 33998, 35066, 37627, 75254, 186989, 192863, 373978, 385726, 413897, 827794, 3348803, 6697606, 36836833, 73673666]

約数ペア:

[(1, 73673666), (2, 36836833), (11, 6697606), (22, 3348803), (89, 827794), (178, 413897), (191, 385726), (197, 373978), (382, 192863), (394, 186989), (979, 75254), (1958, 37627), (2101, 35066), (2167, 33998), (4202, 17533), (4334, 16999)]