40234716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2323

約数の個数: 72

約数和(自身を含む): 111449520

約数和(自身を除く): 71214804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2267, 2958, 4437, 4534, 5916, 6801, 8874, 9068, 13602, 17748, 20403, 27204, 38539, 40806, 65743, 77078, 81612, 115617, 131486, 154156, 197229, 231234, 262972, 346851, 394458, 462468, 591687, 693702, 788916, 1117631, 1183374, 1387404, 2235262, 2366748, 3352893, 4470524, 6705786, 10058679, 13411572, 20117358, 40234716]

約数ペア:

[(1, 40234716), (2, 20117358), (3, 13411572), (4, 10058679), (6, 6705786), (9, 4470524), (12, 3352893), (17, 2366748), (18, 2235262), (29, 1387404), (34, 1183374), (36, 1117631), (51, 788916), (58, 693702), (68, 591687), (87, 462468), (102, 394458), (116, 346851), (153, 262972), (174, 231234), (204, 197229), (261, 154156), (306, 131486), (348, 115617), (493, 81612), (522, 77078), (612, 65743), (986, 40806), (1044, 38539), (1479, 27204), (1972, 20403), (2267, 17748), (2958, 13602), (4437, 9068), (4534, 8874), (5916, 6801)]