66368414

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163469}}^1$

素因数の和:163507

約数の個数: 16

約数和(自身を含む): 117698400

約数和(自身を除く): 51329986

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 163469, 326938, 1144283, 2288566, 4740601, 9481202, 33184207, 66368414]

約数ペア:

[(1, 66368414), (2, 33184207), (7, 9481202), (14, 4740601), (29, 2288566), (58, 1144283), (203, 326938), (406, 163469)]