39217504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{72091}}^1$

素因数の和:72118

約数の個数: 24

約数和(自身を含む): 81752328

約数和(自身を除く): 42534824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 72091, 144182, 288364, 576728, 1153456, 1225547, 2306912, 2451094, 4902188, 9804376, 19608752, 39217504]

約数ペア:

[(1, 39217504), (2, 19608752), (4, 9804376), (8, 4902188), (16, 2451094), (17, 2306912), (32, 1225547), (34, 1153456), (68, 576728), (136, 288364), (272, 144182), (544, 72091)]