61531008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2116

約数の個数: 128

約数和(自身を含む): 203869440

約数和(自身を除く): 142338432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2081, 2112, 2464, 2688, 3696, 4162, 4224, 4928, 6243, 7392, 8324, 9856, 12486, 14567, 14784, 16648, 22891, 24972, 29134, 29568, 33296, 43701, 45782, 49944, 58268, 66592, 68673, 87402, 91564, 99888, 116536, 133184, 137346, 160237, 174804, 183128, 199776, 233072, 266368, 274692, 320474, 349608, 366256, 399552, 466144, 480711, 549384, 640948, 699216, 732512, 799104, 932288, 961422, 1098768, 1281896, 1398432, 1465024, 1864576, 1922844, 2197536, 2563792, 2796864, 2930048, 3845688, 4395072, 5127584, 5593728, 7691376, 8790144, 10255168, 15382752, 20510336, 30765504, 61531008]

約数ペア:

[(1, 61531008), (2, 30765504), (3, 20510336), (4, 15382752), (6, 10255168), (7, 8790144), (8, 7691376), (11, 5593728), (12, 5127584), (14, 4395072), (16, 3845688), (21, 2930048), (22, 2796864), (24, 2563792), (28, 2197536), (32, 1922844), (33, 1864576), (42, 1465024), (44, 1398432), (48, 1281896), (56, 1098768), (64, 961422), (66, 932288), (77, 799104), (84, 732512), (88, 699216), (96, 640948), (112, 549384), (128, 480711), (132, 466144), (154, 399552), (168, 366256), (176, 349608), (192, 320474), (224, 274692), (231, 266368), (264, 233072), (308, 199776), (336, 183128), (352, 174804), (384, 160237), (448, 137346), (462, 133184), (528, 116536), (616, 99888), (672, 91564), (704, 87402), (896, 68673), (924, 66592), (1056, 58268), (1232, 49944), (1344, 45782), (1408, 43701), (1848, 33296), (2081, 29568), (2112, 29134), (2464, 24972), (2688, 22891), (3696, 16648), (4162, 14784), (4224, 14567), (4928, 12486), (6243, 9856), (7392, 8324)]