42086898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{111341}}^1$

素因数の和:111359

約数の個数: 32

約数和(自身を含む): 106888320

約数和(自身を除く): 64801422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 111341, 222682, 334023, 668046, 779387, 1002069, 1558774, 2004138, 2338161, 3006207, 4676322, 6012414, 7014483, 14028966, 21043449, 42086898]

約数ペア:

[(1, 42086898), (2, 21043449), (3, 14028966), (6, 7014483), (7, 6012414), (9, 4676322), (14, 3006207), (18, 2338161), (21, 2004138), (27, 1558774), (42, 1002069), (54, 779387), (63, 668046), (126, 334023), (189, 222682), (378, 111341)]