71067616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{130639}}^1$

素因数の和:130666

約数の個数: 24

約数和(自身を含む): 148145760

約数和(自身を除く): 77078144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 130639, 261278, 522556, 1045112, 2090224, 2220863, 4180448, 4441726, 8883452, 17766904, 35533808, 71067616]

約数ペア:

[(1, 71067616), (2, 35533808), (4, 17766904), (8, 8883452), (16, 4441726), (17, 4180448), (32, 2220863), (34, 2090224), (68, 1045112), (136, 522556), (272, 261278), (544, 130639)]