72687676

素因数分解:

$2^2\times {\mathrm{761}}^1\times {\mathrm{23879}}^1$

素因数の和:24644

約数の個数: 12

約数和(自身を含む): 127375920

約数和(自身を除く): 54688244

約数列:

[1, 2, 4, 761, 1522, 3044, 23879, 47758, 95516, 18171919, 36343838, 72687676]

約数ペア:

[(1, 72687676), (2, 36343838), (4, 18171919), (761, 95516), (1522, 47758), (3044, 23879)]