20186819712

素因数分解:

$2^7\times 3^2\times {\mathrm{17523281}}^1$

素因数の和:17523301

約数の個数: 48

約数和(自身を含む): 58089679830

約数和(自身を除く): 37902860118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17523281, 35046562, 52569843, 70093124, 105139686, 140186248, 157709529, 210279372, 280372496, 315419058, 420558744, 560744992, 630838116, 841117488, 1121489984, 1261676232, 1682234976, 2242979968, 2523352464, 3364469952, 5046704928, 6728939904, 10093409856, 20186819712]

約数ペア:

[(1, 20186819712), (2, 10093409856), (3, 6728939904), (4, 5046704928), (6, 3364469952), (8, 2523352464), (9, 2242979968), (12, 1682234976), (16, 1261676232), (18, 1121489984), (24, 841117488), (32, 630838116), (36, 560744992), (48, 420558744), (64, 315419058), (72, 280372496), (96, 210279372), (128, 157709529), (144, 140186248), (192, 105139686), (288, 70093124), (384, 52569843), (576, 35046562), (1152, 17523281)]