28432096

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1088

約数の個数: 72

約数和(自身を含む): 70383600

約数和(自身を除く): 41951504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1049, 1232, 1694, 1936, 2098, 2464, 3388, 3872, 4196, 6776, 7343, 8392, 11539, 13552, 14686, 16784, 23078, 27104, 29372, 33568, 46156, 58744, 80773, 92312, 117488, 126929, 161546, 184624, 234976, 253858, 323092, 369248, 507716, 646184, 888503, 1015432, 1292368, 1777006, 2030864, 2584736, 3554012, 4061728, 7108024, 14216048, 28432096]

約数ペア:

[(1, 28432096), (2, 14216048), (4, 7108024), (7, 4061728), (8, 3554012), (11, 2584736), (14, 2030864), (16, 1777006), (22, 1292368), (28, 1015432), (32, 888503), (44, 646184), (56, 507716), (77, 369248), (88, 323092), (112, 253858), (121, 234976), (154, 184624), (176, 161546), (224, 126929), (242, 117488), (308, 92312), (352, 80773), (484, 58744), (616, 46156), (847, 33568), (968, 29372), (1049, 27104), (1232, 23078), (1694, 16784), (1936, 14686), (2098, 13552), (2464, 11539), (3388, 8392), (3872, 7343), (4196, 6776)]