85185856

素因数分解:

$2^6\times 7^1\times {\mathrm{190147}}^1$

素因数の和:190166

約数の個数: 28

約数和(自身を含む): 193190368

約数和(自身を除く): 108004512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 190147, 380294, 760588, 1331029, 1521176, 2662058, 3042352, 5324116, 6084704, 10648232, 12169408, 21296464, 42592928, 85185856]

約数ペア:

[(1, 85185856), (2, 42592928), (4, 21296464), (7, 12169408), (8, 10648232), (14, 6084704), (16, 5324116), (28, 3042352), (32, 2662058), (56, 1521176), (64, 1331029), (112, 760588), (224, 380294), (448, 190147)]