56854336

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 143377920

約数和(自身を除く): 86523584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 83, 88, 112, 139, 154, 166, 176, 224, 278, 308, 332, 352, 448, 556, 581, 616, 664, 704, 913, 973, 1112, 1162, 1232, 1328, 1529, 1826, 1946, 2224, 2324, 2464, 2656, 3058, 3652, 3892, 4448, 4648, 4928, 5312, 6116, 6391, 7304, 7784, 8896, 9296, 10703, 11537, 12232, 12782, 14608, 15568, 18592, 21406, 23074, 24464, 25564, 29216, 31136, 37184, 42812, 46148, 48928, 51128, 58432, 62272, 80759, 85624, 92296, 97856, 102256, 126907, 161518, 171248, 184592, 204512, 253814, 323036, 342496, 369184, 409024, 507628, 646072, 684992, 738368, 888349, 1015256, 1292144, 1776698, 2030512, 2584288, 3553396, 4061024, 5168576, 7106792, 8122048, 14213584, 28427168, 56854336]

約数ペア:

[(1, 56854336), (2, 28427168), (4, 14213584), (7, 8122048), (8, 7106792), (11, 5168576), (14, 4061024), (16, 3553396), (22, 2584288), (28, 2030512), (32, 1776698), (44, 1292144), (56, 1015256), (64, 888349), (77, 738368), (83, 684992), (88, 646072), (112, 507628), (139, 409024), (154, 369184), (166, 342496), (176, 323036), (224, 253814), (278, 204512), (308, 184592), (332, 171248), (352, 161518), (448, 126907), (556, 102256), (581, 97856), (616, 92296), (664, 85624), (704, 80759), (913, 62272), (973, 58432), (1112, 51128), (1162, 48928), (1232, 46148), (1328, 42812), (1529, 37184), (1826, 31136), (1946, 29216), (2224, 25564), (2324, 24464), (2464, 23074), (2656, 21406), (3058, 18592), (3652, 15568), (3892, 14608), (4448, 12782), (4648, 12232), (4928, 11537), (5312, 10703), (6116, 9296), (6391, 8896), (7304, 7784)]