71255492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231349}}^1$

素因数の和:231371

約数の個数: 24

約数和(自身を含む): 155467200

約数和(自身を除く): 84211708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 231349, 462698, 925396, 1619443, 2544839, 3238886, 5089678, 6477772, 10179356, 17813873, 35627746, 71255492]

約数ペア:

[(1, 71255492), (2, 35627746), (4, 17813873), (7, 10179356), (11, 6477772), (14, 5089678), (22, 3238886), (28, 2544839), (44, 1619443), (77, 925396), (154, 462698), (308, 231349)]