27741504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20663

約数の個数: 56

約数和(自身を含む): 83889088

約数和(自身を除く): 56147584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 20641, 41282, 61923, 82564, 123846, 144487, 165128, 247692, 288974, 330256, 433461, 495384, 577948, 660512, 866922, 990768, 1155896, 1321024, 1733844, 1981536, 2311792, 3467688, 3963072, 4623584, 6935376, 9247168, 13870752, 27741504]

約数ペア:

[(1, 27741504), (2, 13870752), (3, 9247168), (4, 6935376), (6, 4623584), (7, 3963072), (8, 3467688), (12, 2311792), (14, 1981536), (16, 1733844), (21, 1321024), (24, 1155896), (28, 990768), (32, 866922), (42, 660512), (48, 577948), (56, 495384), (64, 433461), (84, 330256), (96, 288974), (112, 247692), (168, 165128), (192, 144487), (224, 123846), (336, 82564), (448, 61923), (672, 41282), (1344, 20641)]