42086358

素因数分解:

$2^1\times 3^3\times {\mathrm{779377}}^1$

素因数の和:779388

約数の個数: 16

約数和(自身を含む): 93525360

約数和(自身を除く): 51439002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 779377, 1558754, 2338131, 4676262, 7014393, 14028786, 21043179, 42086358]

約数ペア:

[(1, 42086358), (2, 21043179), (3, 14028786), (6, 7014393), (9, 4676262), (18, 2338131), (27, 1558754), (54, 779377)]