72277942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{4051}}^1$

素因数の和:4875

約数の個数: 16

約数和(自身を含む): 118448064

約数和(自身を除く): 46170122

約数列:

[1, 2, 11, 22, 811, 1622, 4051, 8102, 8921, 17842, 44561, 89122, 3285361, 6570722, 36138971, 72277942]

約数ペア:

[(1, 72277942), (2, 36138971), (11, 6570722), (22, 3285361), (811, 89122), (1622, 44561), (4051, 17842), (8102, 8921)]