80784324

素因数分解:

$2^2\times 3^3\times {\mathrm{748003}}^1$

素因数の和:748016

約数の個数: 24

約数和(自身を含む): 209441120

約数和(自身を除く): 128656796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 748003, 1496006, 2244009, 2992012, 4488018, 6732027, 8976036, 13464054, 20196081, 26928108, 40392162, 80784324]

約数ペア:

[(1, 80784324), (2, 40392162), (3, 26928108), (4, 20196081), (6, 13464054), (9, 8976036), (12, 6732027), (18, 4488018), (27, 2992012), (36, 2244009), (54, 1496006), (108, 748003)]