76472816

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4349}}^1$

素因数の和:4521

約数の個数: 40

約数和(自身を含む): 170450400

約数和(自身を除く): 93977584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4349, 4396, 8698, 8792, 17396, 17584, 30443, 34792, 60886, 69584, 121772, 243544, 487088, 682793, 1365586, 2731172, 4779551, 5462344, 9559102, 10924688, 19118204, 38236408, 76472816]

約数ペア:

[(1, 76472816), (2, 38236408), (4, 19118204), (7, 10924688), (8, 9559102), (14, 5462344), (16, 4779551), (28, 2731172), (56, 1365586), (112, 682793), (157, 487088), (314, 243544), (628, 121772), (1099, 69584), (1256, 60886), (2198, 34792), (2512, 30443), (4349, 17584), (4396, 17396), (8698, 8792)]