73929208028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1421715539}}^1$

素因数の和:1421715556

約数の個数: 12

約数和(自身を含む): 139328122920

約数和(自身を除く): 65398914892

約数列:

[1, 2, 4, 13, 26, 52, 1421715539, 2843431078, 5686862156, 18482302007, 36964604014, 73929208028]

約数ペア:

[(1, 73929208028), (2, 36964604014), (4, 18482302007), (13, 5686862156), (26, 2843431078), (52, 1421715539)]