80344342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{2029}}^1$

素因数の和:3567

約数の個数: 16

約数和(自身を含む): 129936240

約数和(自身を除く): 49591898

約数列:

[1, 2, 13, 26, 1523, 2029, 3046, 4058, 19799, 26377, 39598, 52754, 3090167, 6180334, 40172171, 80344342]

約数ペア:

[(1, 80344342), (2, 40172171), (13, 6180334), (26, 3090167), (1523, 52754), (2029, 39598), (3046, 26377), (4058, 19799)]