78683256

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 226746000

約数和(自身を除く): 148062744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 113, 114, 152, 171, 226, 228, 339, 342, 452, 456, 509, 678, 684, 904, 1017, 1018, 1356, 1368, 1527, 2034, 2036, 2147, 2712, 3054, 4068, 4072, 4294, 4581, 6108, 6441, 8136, 8588, 9162, 9671, 12216, 12882, 17176, 18324, 19323, 19342, 25764, 29013, 36648, 38646, 38684, 51528, 57517, 58026, 77292, 77368, 87039, 115034, 116052, 154584, 172551, 174078, 230068, 232104, 345102, 348156, 460136, 517653, 690204, 696312, 1035306, 1092823, 1380408, 2070612, 2185646, 3278469, 4141224, 4371292, 6556938, 8742584, 9835407, 13113876, 19670814, 26227752, 39341628, 78683256]

約数ペア:

[(1, 78683256), (2, 39341628), (3, 26227752), (4, 19670814), (6, 13113876), (8, 9835407), (9, 8742584), (12, 6556938), (18, 4371292), (19, 4141224), (24, 3278469), (36, 2185646), (38, 2070612), (57, 1380408), (72, 1092823), (76, 1035306), (113, 696312), (114, 690204), (152, 517653), (171, 460136), (226, 348156), (228, 345102), (339, 232104), (342, 230068), (452, 174078), (456, 172551), (509, 154584), (678, 116052), (684, 115034), (904, 87039), (1017, 77368), (1018, 77292), (1356, 58026), (1368, 57517), (1527, 51528), (2034, 38684), (2036, 38646), (2147, 36648), (2712, 29013), (3054, 25764), (4068, 19342), (4072, 19323), (4294, 18324), (4581, 17176), (6108, 12882), (6441, 12216), (8136, 9671), (8588, 9162)]