71709310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 132544512

約数和(自身を除く): 60835202

約数列:

[1, 2, 5, 10, 47, 94, 235, 271, 470, 542, 563, 1126, 1355, 2710, 2815, 5630, 12737, 25474, 26461, 52922, 63685, 127370, 132305, 152573, 264610, 305146, 762865, 1525730, 7170931, 14341862, 35854655, 71709310]

約数ペア:

[(1, 71709310), (2, 35854655), (5, 14341862), (10, 7170931), (47, 1525730), (94, 762865), (235, 305146), (271, 264610), (470, 152573), (542, 132305), (563, 127370), (1126, 63685), (1355, 52922), (2710, 26461), (2815, 25474), (5630, 12737)]