78561709629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{8693}}^1$

素因数の和:9086

約数の個数: 64

約数和(自身を含む): 122619619584

約数和(自身を除く): 44057909955

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 317, 559, 663, 731, 951, 1677, 2193, 4121, 5389, 8693, 9503, 12363, 13631, 16167, 26079, 28509, 40893, 70057, 113009, 147781, 177203, 210171, 231727, 339027, 373799, 443343, 531609, 695181, 1121397, 1921153, 2755681, 3012451, 4859387, 5763459, 6354583, 8267043, 9037353, 14578161, 19063749, 35823853, 46846577, 82609579, 107471559, 118494283, 140539731, 247828737, 355482849, 609005501, 1540425679, 1827016503, 2014402811, 4621277037, 6043208433, 26187236543, 78561709629]

約数ペア:

[(1, 78561709629), (3, 26187236543), (13, 6043208433), (17, 4621277037), (39, 2014402811), (43, 1827016503), (51, 1540425679), (129, 609005501), (221, 355482849), (317, 247828737), (559, 140539731), (663, 118494283), (731, 107471559), (951, 82609579), (1677, 46846577), (2193, 35823853), (4121, 19063749), (5389, 14578161), (8693, 9037353), (9503, 8267043), (12363, 6354583), (13631, 5763459), (16167, 4859387), (26079, 3012451), (28509, 2755681), (40893, 1921153), (70057, 1121397), (113009, 695181), (147781, 531609), (177203, 443343), (210171, 373799), (231727, 339027)]