56278320426

素因数分解:

$2^1\times 3^3\times {\mathrm{16253}}^1\times {\mathrm{64123}}^1$

素因数の和:80387

約数の個数: 32

約数和(自身を含む): 125072579520

約数和(自身を除く): 68794259094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16253, 32506, 48759, 64123, 97518, 128246, 146277, 192369, 292554, 384738, 438831, 577107, 877662, 1154214, 1731321, 3462642, 1042191119, 2084382238, 3126573357, 6253146714, 9379720071, 18759440142, 28139160213, 56278320426]

約数ペア:

[(1, 56278320426), (2, 28139160213), (3, 18759440142), (6, 9379720071), (9, 6253146714), (18, 3126573357), (27, 2084382238), (54, 1042191119), (16253, 3462642), (32506, 1731321), (48759, 1154214), (64123, 877662), (97518, 577107), (128246, 438831), (146277, 384738), (192369, 292554)]