81206032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{175013}}^1$

素因数の和:175050

約数の個数: 20

約数和(自身を含む): 162763020

約数和(自身を除く): 81556988

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 175013, 350026, 700052, 1400104, 2800208, 5075377, 10150754, 20301508, 40603016, 81206032]

約数ペア:

[(1, 81206032), (2, 40603016), (4, 20301508), (8, 10150754), (16, 5075377), (29, 2800208), (58, 1400104), (116, 700052), (232, 350026), (464, 175013)]