76285936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{280463}}^1$

素因数の和:280488

約数の個数: 20

約数和(自身を含む): 156498912

約数和(自身を除く): 80212976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 280463, 560926, 1121852, 2243704, 4487408, 4767871, 9535742, 19071484, 38142968, 76285936]

約数ペア:

[(1, 76285936), (2, 38142968), (4, 19071484), (8, 9535742), (16, 4767871), (17, 4487408), (34, 2243704), (68, 1121852), (136, 560926), (272, 280463)]