73437884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45557}}^1$

素因数の和:45605

約数の個数: 24

約数和(自身を含む): 142869888

約数和(自身を除く): 69432004

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 45557, 91114, 182228, 592241, 1184482, 1412267, 2368964, 2824534, 5649068, 18359471, 36718942, 73437884]

約数ペア:

[(1, 73437884), (2, 36718942), (4, 18359471), (13, 5649068), (26, 2824534), (31, 2368964), (52, 1412267), (62, 1184482), (124, 592241), (403, 182228), (806, 91114), (1612, 45557)]