18968481048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5779}}^1\times {\mathrm{12433}}^1$

素因数の和:18232

約数の個数: 64

約数和(自身を含む): 51745334400

約数和(自身を除く): 32776853352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 5779, 11558, 12433, 17337, 23116, 24866, 34674, 37299, 46232, 49732, 63569, 69348, 74598, 99464, 127138, 136763, 138696, 149196, 190707, 254276, 273526, 298392, 381414, 410289, 508552, 547052, 762828, 820578, 1094104, 1525656, 1641156, 3282312, 71850307, 143700614, 215550921, 287401228, 431101842, 574802456, 790353377, 862203684, 1580706754, 1724407368, 2371060131, 3161413508, 4742120262, 6322827016, 9484240524, 18968481048]

約数ペア:

[(1, 18968481048), (2, 9484240524), (3, 6322827016), (4, 4742120262), (6, 3161413508), (8, 2371060131), (11, 1724407368), (12, 1580706754), (22, 862203684), (24, 790353377), (33, 574802456), (44, 431101842), (66, 287401228), (88, 215550921), (132, 143700614), (264, 71850307), (5779, 3282312), (11558, 1641156), (12433, 1525656), (17337, 1094104), (23116, 820578), (24866, 762828), (34674, 547052), (37299, 508552), (46232, 410289), (49732, 381414), (63569, 298392), (69348, 273526), (74598, 254276), (99464, 190707), (127138, 149196), (136763, 138696)]