82179738

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41131}}^1$

素因数の和:41179

約数の個数: 32

約数和(自身を含む): 187561920

約数和(自身を除く): 105382182

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 41131, 82262, 123393, 246786, 370179, 740358, 1110537, 1521847, 2221074, 3043694, 4565541, 9131082, 13696623, 27393246, 41089869, 82179738]

約数ペア:

[(1, 82179738), (2, 41089869), (3, 27393246), (6, 13696623), (9, 9131082), (18, 4565541), (27, 3043694), (37, 2221074), (54, 1521847), (74, 1110537), (111, 740358), (222, 370179), (333, 246786), (666, 123393), (999, 82262), (1998, 41131)]