73983778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{146213}}^1$

素因数の和:146249

約数の個数: 16

約数和(自身を含む): 126328896

約数和(自身を除く): 52345118

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 146213, 292426, 1608343, 3216686, 3362899, 6725798, 36991889, 73983778]

約数ペア:

[(1, 73983778), (2, 36991889), (11, 6725798), (22, 3362899), (23, 3216686), (46, 1608343), (253, 292426), (506, 146213)]