57341368

素因数分解:

$2^3\times 7^3\times {\mathrm{20897}}^1$

素因数の和:20924

約数の個数: 32

約数和(自身を含む): 125388000

約数和(自身を除く): 68046632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 20897, 41794, 83588, 146279, 167176, 292558, 585116, 1023953, 1170232, 2047906, 4095812, 7167671, 8191624, 14335342, 28670684, 57341368]

約数ペア:

[(1, 57341368), (2, 28670684), (4, 14335342), (7, 8191624), (8, 7167671), (14, 4095812), (28, 2047906), (49, 1170232), (56, 1023953), (98, 585116), (196, 292558), (343, 167176), (392, 146279), (686, 83588), (1372, 41794), (2744, 20897)]