20144924136

素因数分解:

$2^3\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{149381}}^1$

素因数の和:151266

約数の個数: 48

約数和(自身を含む): 54588664260

約数和(自身を除く): 34443740124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1873, 3746, 5619, 7492, 11238, 14984, 16857, 22476, 33714, 44952, 67428, 134856, 149381, 298762, 448143, 597524, 896286, 1195048, 1344429, 1792572, 2688858, 3585144, 5377716, 10755432, 279790613, 559581226, 839371839, 1119162452, 1678743678, 2238324904, 2518115517, 3357487356, 5036231034, 6714974712, 10072462068, 20144924136]

約数ペア:

[(1, 20144924136), (2, 10072462068), (3, 6714974712), (4, 5036231034), (6, 3357487356), (8, 2518115517), (9, 2238324904), (12, 1678743678), (18, 1119162452), (24, 839371839), (36, 559581226), (72, 279790613), (1873, 10755432), (3746, 5377716), (5619, 3585144), (7492, 2688858), (11238, 1792572), (14984, 1344429), (16857, 1195048), (22476, 896286), (33714, 597524), (44952, 448143), (67428, 298762), (134856, 149381)]