81352096

素因数分解:

$2^5\times 7^1\times {\mathrm{363179}}^1$

素因数の和:363196

約数の個数: 24

約数和(自身を含む): 183042720

約数和(自身を除く): 101690624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 363179, 726358, 1452716, 2542253, 2905432, 5084506, 5810864, 10169012, 11621728, 20338024, 40676048, 81352096]

約数ペア:

[(1, 81352096), (2, 40676048), (4, 20338024), (7, 11621728), (8, 10169012), (14, 5810864), (16, 5084506), (28, 2905432), (32, 2542253), (56, 1452716), (112, 726358), (224, 363179)]