49732144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 123492096

約数和(自身を除く): 73759952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1091, 1232, 1628, 2072, 2182, 2849, 3256, 4144, 4364, 5698, 6512, 7637, 8728, 11396, 12001, 15274, 17456, 22792, 24002, 30548, 40367, 45584, 48004, 61096, 80734, 84007, 96008, 122192, 161468, 168014, 192016, 282569, 322936, 336028, 444037, 565138, 645872, 672056, 888074, 1130276, 1344112, 1776148, 2260552, 3108259, 3552296, 4521104, 6216518, 7104592, 12433036, 24866072, 49732144]

約数ペア:

[(1, 49732144), (2, 24866072), (4, 12433036), (7, 7104592), (8, 6216518), (11, 4521104), (14, 3552296), (16, 3108259), (22, 2260552), (28, 1776148), (37, 1344112), (44, 1130276), (56, 888074), (74, 672056), (77, 645872), (88, 565138), (112, 444037), (148, 336028), (154, 322936), (176, 282569), (259, 192016), (296, 168014), (308, 161468), (407, 122192), (518, 96008), (592, 84007), (616, 80734), (814, 61096), (1036, 48004), (1091, 45584), (1232, 40367), (1628, 30548), (2072, 24002), (2182, 22792), (2849, 17456), (3256, 15274), (4144, 12001), (4364, 11396), (5698, 8728), (6512, 7637)]