80537988

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{231431}}^1$

素因数の和:231467

約数の個数: 24

約数和(自身を含む): 194402880

約数和(自身を除く): 113864892

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 231431, 462862, 694293, 925724, 1388586, 2777172, 6711499, 13422998, 20134497, 26845996, 40268994, 80537988]

約数ペア:

[(1, 80537988), (2, 40268994), (3, 26845996), (4, 20134497), (6, 13422998), (12, 6711499), (29, 2777172), (58, 1388586), (87, 925724), (116, 694293), (174, 462862), (348, 231431)]