84277424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 206820096

約数和(自身を除く): 122542672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 308, 469, 536, 616, 737, 938, 1021, 1072, 1232, 1474, 1876, 2042, 2948, 3752, 4084, 5159, 5896, 7147, 7504, 8168, 10318, 11231, 11792, 14294, 16336, 20636, 22462, 28588, 41272, 44924, 57176, 68407, 78617, 82544, 89848, 114352, 136814, 157234, 179696, 273628, 314468, 478849, 547256, 628936, 752477, 957698, 1094512, 1257872, 1504954, 1915396, 3009908, 3830792, 5267339, 6019816, 7661584, 10534678, 12039632, 21069356, 42138712, 84277424]

約数ペア:

[(1, 84277424), (2, 42138712), (4, 21069356), (7, 12039632), (8, 10534678), (11, 7661584), (14, 6019816), (16, 5267339), (22, 3830792), (28, 3009908), (44, 1915396), (56, 1504954), (67, 1257872), (77, 1094512), (88, 957698), (112, 752477), (134, 628936), (154, 547256), (176, 478849), (268, 314468), (308, 273628), (469, 179696), (536, 157234), (616, 136814), (737, 114352), (938, 89848), (1021, 82544), (1072, 78617), (1232, 68407), (1474, 57176), (1876, 44924), (2042, 41272), (2948, 28588), (3752, 22462), (4084, 20636), (5159, 16336), (5896, 14294), (7147, 11792), (7504, 11231), (8168, 10318)]