84379456

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 126298304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 431, 437, 448, 532, 608, 644, 736, 862, 874, 1064, 1216, 1288, 1472, 1724, 1748, 2128, 2576, 3017, 3059, 3448, 3496, 4256, 5152, 6034, 6118, 6896, 6992, 8189, 8512, 9913, 10304, 12068, 12236, 13792, 13984, 16378, 19826, 24136, 24472, 27584, 27968, 32756, 39652, 48272, 48944, 57323, 65512, 69391, 79304, 96544, 97888, 114646, 131024, 138782, 158608, 188347, 193088, 195776, 229292, 262048, 277564, 317216, 376694, 458584, 524096, 555128, 634432, 753388, 917168, 1110256, 1318429, 1506776, 1834336, 2220512, 2636858, 3013552, 3668672, 4441024, 5273716, 6027104, 10547432, 12054208, 21094864, 42189728, 84379456]

約数ペア:

[(1, 84379456), (2, 42189728), (4, 21094864), (7, 12054208), (8, 10547432), (14, 6027104), (16, 5273716), (19, 4441024), (23, 3668672), (28, 3013552), (32, 2636858), (38, 2220512), (46, 1834336), (56, 1506776), (64, 1318429), (76, 1110256), (92, 917168), (112, 753388), (133, 634432), (152, 555128), (161, 524096), (184, 458584), (224, 376694), (266, 317216), (304, 277564), (322, 262048), (368, 229292), (431, 195776), (437, 193088), (448, 188347), (532, 158608), (608, 138782), (644, 131024), (736, 114646), (862, 97888), (874, 96544), (1064, 79304), (1216, 69391), (1288, 65512), (1472, 57323), (1724, 48944), (1748, 48272), (2128, 39652), (2576, 32756), (3017, 27968), (3059, 27584), (3448, 24472), (3496, 24136), (4256, 19826), (5152, 16378), (6034, 13984), (6118, 13792), (6896, 12236), (6992, 12068), (8189, 10304), (8512, 9913)]