64349824

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6529}}^1$

素因数の和:6561

約数の個数: 64

約数和(自身を含む): 159854400

約数和(自身を除く): 95504576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 6529, 9856, 13058, 26116, 45703, 52232, 71819, 91406, 104464, 143638, 182812, 208928, 287276, 365624, 417856, 502733, 574552, 731248, 835712, 1005466, 1149104, 1462496, 2010932, 2298208, 2924992, 4021864, 4596416, 5849984, 8043728, 9192832, 16087456, 32174912, 64349824]

約数ペア:

[(1, 64349824), (2, 32174912), (4, 16087456), (7, 9192832), (8, 8043728), (11, 5849984), (14, 4596416), (16, 4021864), (22, 2924992), (28, 2298208), (32, 2010932), (44, 1462496), (56, 1149104), (64, 1005466), (77, 835712), (88, 731248), (112, 574552), (128, 502733), (154, 417856), (176, 365624), (224, 287276), (308, 208928), (352, 182812), (448, 143638), (616, 104464), (704, 91406), (896, 71819), (1232, 52232), (1408, 45703), (2464, 26116), (4928, 13058), (6529, 9856)]