72075708

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{8377}}^1$

素因数の和:8626

約数の個数: 36

約数和(自身を含む): 182975520

約数和(自身を除く): 110899812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8377, 8604, 16754, 25131, 33508, 50262, 75393, 100524, 150786, 301572, 2002103, 4004206, 6006309, 8008412, 12012618, 18018927, 24025236, 36037854, 72075708]

約数ペア:

[(1, 72075708), (2, 36037854), (3, 24025236), (4, 18018927), (6, 12012618), (9, 8008412), (12, 6006309), (18, 4004206), (36, 2002103), (239, 301572), (478, 150786), (717, 100524), (956, 75393), (1434, 50262), (2151, 33508), (2868, 25131), (4302, 16754), (8377, 8604)]