71195148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{27091}}^1$

素因数の和:27174

約数の個数: 36

約数和(自身を含む): 182437528

約数和(自身を除く): 111242380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 27091, 54182, 81273, 108364, 162546, 243819, 325092, 487638, 975276, 1977643, 3955286, 5932929, 7910572, 11865858, 17798787, 23731716, 35597574, 71195148]

約数ペア:

[(1, 71195148), (2, 35597574), (3, 23731716), (4, 17798787), (6, 11865858), (9, 7910572), (12, 5932929), (18, 3955286), (36, 1977643), (73, 975276), (146, 487638), (219, 325092), (292, 243819), (438, 162546), (657, 108364), (876, 81273), (1314, 54182), (2628, 27091)]