42667146

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{28559}}^1$

素因数の和:28650

約数の個数: 24

約数和(自身を含む): 93562560

約数和(自身を除く): 50895414

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 28559, 57118, 85677, 171354, 257031, 514062, 2370397, 4740794, 7111191, 14222382, 21333573, 42667146]

約数ペア:

[(1, 42667146), (2, 21333573), (3, 14222382), (6, 7111191), (9, 4740794), (18, 2370397), (83, 514062), (166, 257031), (249, 171354), (498, 85677), (747, 57118), (1494, 28559)]