27691848

素因数分解:

$2^3\times 3^3\times {\mathrm{128203}}^1$

素因数の和:128218

約数の個数: 32

約数和(自身を含む): 76922400

約数和(自身を除く): 49230552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 128203, 256406, 384609, 512812, 769218, 1025624, 1153827, 1538436, 2307654, 3076872, 3461481, 4615308, 6922962, 9230616, 13845924, 27691848]

約数ペア:

[(1, 27691848), (2, 13845924), (3, 9230616), (4, 6922962), (6, 4615308), (8, 3461481), (9, 3076872), (12, 2307654), (18, 1538436), (24, 1153827), (27, 1025624), (36, 769218), (54, 512812), (72, 384609), (108, 256406), (216, 128203)]