81150104

素因数分解:

$2^3\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1259}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 93032296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1151, 1259, 2302, 2518, 4604, 5036, 8057, 8813, 9208, 10072, 16114, 17626, 32228, 35252, 64456, 70504, 1449109, 2898218, 5796436, 10143763, 11592872, 20287526, 40575052, 81150104]

約数ペア:

[(1, 81150104), (2, 40575052), (4, 20287526), (7, 11592872), (8, 10143763), (14, 5796436), (28, 2898218), (56, 1449109), (1151, 70504), (1259, 64456), (2302, 35252), (2518, 32228), (4604, 17626), (5036, 16114), (8057, 10072), (8813, 9208)]