81995872

素因数分解:

$2^5\times 7^1\times {\mathrm{366053}}^1$

素因数の和:366070

約数の個数: 24

約数和(自身を含む): 184491216

約数和(自身を除く): 102495344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 366053, 732106, 1464212, 2562371, 2928424, 5124742, 5856848, 10249484, 11713696, 20498968, 40997936, 81995872]

約数ペア:

[(1, 81995872), (2, 40997936), (4, 20498968), (7, 11713696), (8, 10249484), (14, 5856848), (16, 5124742), (28, 2928424), (32, 2562371), (56, 1464212), (112, 732106), (224, 366053)]