72396226

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{32119}}^1$

素因数の和:32158

約数の個数: 24

約数和(自身を含む): 131820480

約数和(自身を除く): 59424254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 32119, 64238, 224833, 449666, 738737, 1477474, 1573831, 3147662, 5171159, 10342318, 36198113, 72396226]

約数ペア:

[(1, 72396226), (2, 36198113), (7, 10342318), (14, 5171159), (23, 3147662), (46, 1573831), (49, 1477474), (98, 738737), (161, 449666), (322, 224833), (1127, 64238), (2254, 32119)]