66239144

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{42901}}^1$

素因数の和:43100

約数の個数: 16

約数和(自身を含む): 124844820

約数和(自身を除く): 58605676

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 42901, 85802, 171604, 343208, 8279893, 16559786, 33119572, 66239144]

約数ペア:

[(1, 66239144), (2, 33119572), (4, 16559786), (8, 8279893), (193, 343208), (386, 171604), (772, 85802), (1544, 42901)]