80555382

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{6917}}^1$

素因数の和:7572

約数の個数: 24

約数和(自身を含む): 174831696

約数和(自身を除く): 94276314

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 6917, 11646, 13834, 20751, 41502, 62253, 124506, 4475299, 8950598, 13425897, 26851794, 40277691, 80555382]

約数ペア:

[(1, 80555382), (2, 40277691), (3, 26851794), (6, 13425897), (9, 8950598), (18, 4475299), (647, 124506), (1294, 62253), (1941, 41502), (3882, 20751), (5823, 13834), (6917, 11646)]