48989864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 67339096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1187, 1474, 1876, 2374, 2948, 3752, 4748, 5159, 5896, 8309, 9496, 10318, 13057, 16618, 20636, 26114, 33236, 41272, 52228, 66472, 79529, 91399, 104456, 159058, 182798, 318116, 365596, 556703, 636232, 731192, 874819, 1113406, 1749638, 2226812, 3499276, 4453624, 6123733, 6998552, 12247466, 24494932, 48989864]

約数ペア:

[(1, 48989864), (2, 24494932), (4, 12247466), (7, 6998552), (8, 6123733), (11, 4453624), (14, 3499276), (22, 2226812), (28, 1749638), (44, 1113406), (56, 874819), (67, 731192), (77, 636232), (88, 556703), (134, 365596), (154, 318116), (268, 182798), (308, 159058), (469, 104456), (536, 91399), (616, 79529), (737, 66472), (938, 52228), (1187, 41272), (1474, 33236), (1876, 26114), (2374, 20636), (2948, 16618), (3752, 13057), (4748, 10318), (5159, 9496), (5896, 8309)]