82030816

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1459}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 185431680

約数和(自身を除く): 103400864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 1004, 1459, 1757, 2008, 2918, 3514, 4016, 5836, 7028, 8032, 10213, 11672, 14056, 20426, 23344, 28112, 40852, 46688, 56224, 81704, 163408, 326816, 366209, 732418, 1464836, 2563463, 2929672, 5126926, 5859344, 10253852, 11718688, 20507704, 41015408, 82030816]

約数ペア:

[(1, 82030816), (2, 41015408), (4, 20507704), (7, 11718688), (8, 10253852), (14, 5859344), (16, 5126926), (28, 2929672), (32, 2563463), (56, 1464836), (112, 732418), (224, 366209), (251, 326816), (502, 163408), (1004, 81704), (1459, 56224), (1757, 46688), (2008, 40852), (2918, 28112), (3514, 23344), (4016, 20426), (5836, 14056), (7028, 11672), (8032, 10213)]