27886572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{36887}}^1$

素因数の和:36907

約数の個数: 48

約数和(自身を含む): 82629120

約数和(自身を除く): 54742548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 36887, 73774, 110661, 147548, 221322, 258209, 331983, 442644, 516418, 663966, 774627, 995949, 1032836, 1327932, 1549254, 1991898, 2323881, 3098508, 3983796, 4647762, 6971643, 9295524, 13943286, 27886572]

約数ペア:

[(1, 27886572), (2, 13943286), (3, 9295524), (4, 6971643), (6, 4647762), (7, 3983796), (9, 3098508), (12, 2323881), (14, 1991898), (18, 1549254), (21, 1327932), (27, 1032836), (28, 995949), (36, 774627), (42, 663966), (54, 516418), (63, 442644), (84, 331983), (108, 258209), (126, 221322), (189, 147548), (252, 110661), (378, 73774), (756, 36887)]