80147988

素因数分解:

$2^2\times 3^3\times {\mathrm{742111}}^1$

素因数の和:742124

約数の個数: 24

約数和(自身を含む): 207791360

約数和(自身を除く): 127643372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 742111, 1484222, 2226333, 2968444, 4452666, 6678999, 8905332, 13357998, 20036997, 26715996, 40073994, 80147988]

約数ペア:

[(1, 80147988), (2, 40073994), (3, 26715996), (4, 20036997), (6, 13357998), (9, 8905332), (12, 6678999), (18, 4452666), (27, 2968444), (36, 2226333), (54, 1484222), (108, 742111)]