66271502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{6709}}^1$

素因数の和:7171

約数の個数: 16

約数和(自身を含む): 108702000

約数和(自身を除く): 42430498

約数列:

[1, 2, 11, 22, 449, 898, 4939, 6709, 9878, 13418, 73799, 147598, 3012341, 6024682, 33135751, 66271502]

約数ペア:

[(1, 66271502), (2, 33135751), (11, 6024682), (22, 3012341), (449, 147598), (898, 73799), (4939, 13418), (6709, 9878)]