66614072

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51719}}^1$

素因数の和:51755

約数の個数: 32

約数和(自身を含む): 148953600

約数和(自身を除く): 82339528

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 51719, 103438, 206876, 362033, 413752, 724066, 1189537, 1448132, 2379074, 2896264, 4758148, 8326759, 9516296, 16653518, 33307036, 66614072]

約数ペア:

[(1, 66614072), (2, 33307036), (4, 16653518), (7, 9516296), (8, 8326759), (14, 4758148), (23, 2896264), (28, 2379074), (46, 1448132), (56, 1189537), (92, 724066), (161, 413752), (184, 362033), (322, 206876), (644, 103438), (1288, 51719)]