72736556

素因数分解:

$2^2\times {\mathrm{3821}}^1\times {\mathrm{4759}}^1$

素因数の和:8584

約数の個数: 12

約数和(自身を含む): 127349040

約数和(自身を除く): 54612484

約数列:

[1, 2, 4, 3821, 4759, 7642, 9518, 15284, 19036, 18184139, 36368278, 72736556]

約数ペア:

[(1, 72736556), (2, 36368278), (4, 18184139), (3821, 19036), (4759, 15284), (7642, 9518)]