77817312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14221}}^1$

素因数の和:14256

約数の個数: 72

約数和(自身を含む): 232956360

約数和(自身を除く): 155139048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 14221, 28442, 42663, 56884, 85326, 113768, 127989, 170652, 227536, 255978, 270199, 341304, 455072, 511956, 540398, 682608, 810597, 1023912, 1080796, 1365216, 1621194, 2047824, 2161592, 2431791, 3242388, 4095648, 4323184, 4863582, 6484776, 8646368, 9727164, 12969552, 19454328, 25939104, 38908656, 77817312]

約数ペア:

[(1, 77817312), (2, 38908656), (3, 25939104), (4, 19454328), (6, 12969552), (8, 9727164), (9, 8646368), (12, 6484776), (16, 4863582), (18, 4323184), (19, 4095648), (24, 3242388), (32, 2431791), (36, 2161592), (38, 2047824), (48, 1621194), (57, 1365216), (72, 1080796), (76, 1023912), (96, 810597), (114, 682608), (144, 540398), (152, 511956), (171, 455072), (228, 341304), (288, 270199), (304, 255978), (342, 227536), (456, 170652), (608, 127989), (684, 113768), (912, 85326), (1368, 56884), (1824, 42663), (2736, 28442), (5472, 14221)]