76620076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20753}}^1$

素因数の和:20841

約数の個数: 24

約数和(自身を含む): 146440224

約数和(自身を除く): 69820148

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 20753, 41506, 83012, 269789, 539578, 1079156, 1473463, 2946926, 5893852, 19155019, 38310038, 76620076]

約数ペア:

[(1, 76620076), (2, 38310038), (4, 19155019), (13, 5893852), (26, 2946926), (52, 1473463), (71, 1079156), (142, 539578), (284, 269789), (923, 83012), (1846, 41506), (3692, 20753)]