56308928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67679}}^1$

素因数の和:67704

約数の個数: 28

約数和(自身を含む): 120335040

約数和(自身を除く): 64026112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 67679, 135358, 270716, 541432, 879827, 1082864, 1759654, 2165728, 3519308, 4331456, 7038616, 14077232, 28154464, 56308928]

約数ペア:

[(1, 56308928), (2, 28154464), (4, 14077232), (8, 7038616), (13, 4331456), (16, 3519308), (26, 2165728), (32, 1759654), (52, 1082864), (64, 879827), (104, 541432), (208, 270716), (416, 135358), (832, 67679)]