72887854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{75767}}^1$

素因数の和:75819

約数の個数: 16

約数和(自身を含む): 120925728

約数和(自身を除く): 48037874

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 75767, 151534, 984971, 1969942, 2803379, 5606758, 36443927, 72887854]

約数ペア:

[(1, 72887854), (2, 36443927), (13, 5606758), (26, 2803379), (37, 1969942), (74, 984971), (481, 151534), (962, 75767)]