57679972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108421}}^1$

素因数の和:108451

約数の個数: 24

約数和(自身を含む): 121432640

約数和(自身を除く): 63752668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 108421, 216842, 433684, 758947, 1517894, 2059999, 3035788, 4119998, 8239996, 14419993, 28839986, 57679972]

約数ペア:

[(1, 57679972), (2, 28839986), (4, 14419993), (7, 8239996), (14, 4119998), (19, 3035788), (28, 2059999), (38, 1517894), (76, 758947), (133, 433684), (266, 216842), (532, 108421)]