80819034

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{74419}}^1$

素因数の和:74605

約数の個数: 16

約数和(自身を含む): 162533280

約数和(自身を除く): 81714246

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 74419, 148838, 223257, 446514, 13469839, 26939678, 40409517, 80819034]

約数ペア:

[(1, 80819034), (2, 40409517), (3, 26939678), (6, 13469839), (181, 446514), (362, 223257), (543, 148838), (1086, 74419)]