28624716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41849}}^1$

素因数の和:41878

約数の個数: 36

約数和(自身を含む): 76167000

約数和(自身を除く): 47542284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 41849, 83698, 125547, 167396, 251094, 376641, 502188, 753282, 795131, 1506564, 1590262, 2385393, 3180524, 4770786, 7156179, 9541572, 14312358, 28624716]

約数ペア:

[(1, 28624716), (2, 14312358), (3, 9541572), (4, 7156179), (6, 4770786), (9, 3180524), (12, 2385393), (18, 1590262), (19, 1506564), (36, 795131), (38, 753282), (57, 502188), (76, 376641), (114, 251094), (171, 167396), (228, 125547), (342, 83698), (684, 41849)]