73765784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4133}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 145847520

約数和(自身を除く): 72081736

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4133, 4462, 8266, 8924, 16532, 17848, 33064, 95059, 190118, 380236, 400901, 760472, 801802, 1603604, 3207208, 9220723, 18441446, 36882892, 73765784]

約数ペア:

[(1, 73765784), (2, 36882892), (4, 18441446), (8, 9220723), (23, 3207208), (46, 1603604), (92, 801802), (97, 760472), (184, 400901), (194, 380236), (388, 190118), (776, 95059), (2231, 33064), (4133, 17848), (4462, 16532), (8266, 8924)]