47780742

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{43997}}^1$

素因数の和:44183

約数の個数: 16

約数和(自身を含む): 96091632

約数和(自身を除く): 48310890

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 43997, 87994, 131991, 263982, 7963457, 15926914, 23890371, 47780742]

約数ペア:

[(1, 47780742), (2, 23890371), (3, 15926914), (6, 7963457), (181, 263982), (362, 131991), (543, 87994), (1086, 43997)]