30216256

素因数分解:

$2^6\times 7^1\times {\mathrm{67447}}^1$

素因数の和:67466

約数の個数: 28

約数和(自身を含む): 68527168

約数和(自身を除く): 38310912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 67447, 134894, 269788, 472129, 539576, 944258, 1079152, 1888516, 2158304, 3777032, 4316608, 7554064, 15108128, 30216256]

約数ペア:

[(1, 30216256), (2, 15108128), (4, 7554064), (7, 4316608), (8, 3777032), (14, 2158304), (16, 1888516), (28, 1079152), (32, 944258), (56, 539576), (64, 472129), (112, 269788), (224, 134894), (448, 67447)]