29209968

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2942

約数の個数: 60

約数和(自身を含む): 82927728

約数和(自身を除く): 53717760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 2857, 3408, 5112, 5714, 8571, 10224, 11428, 17142, 22856, 25713, 34284, 45712, 51426, 68568, 102852, 137136, 202847, 205704, 405694, 411408, 608541, 811388, 1217082, 1622776, 1825623, 2434164, 3245552, 3651246, 4868328, 7302492, 9736656, 14604984, 29209968]

約数ペア:

[(1, 29209968), (2, 14604984), (3, 9736656), (4, 7302492), (6, 4868328), (8, 3651246), (9, 3245552), (12, 2434164), (16, 1825623), (18, 1622776), (24, 1217082), (36, 811388), (48, 608541), (71, 411408), (72, 405694), (142, 205704), (144, 202847), (213, 137136), (284, 102852), (426, 68568), (568, 51426), (639, 45712), (852, 34284), (1136, 25713), (1278, 22856), (1704, 17142), (2556, 11428), (2857, 10224), (3408, 8571), (5112, 5714)]