71290848

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1723}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 187681536

約数和(自身を除く): 116390688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1723, 1724, 2586, 3446, 3448, 5169, 5172, 6892, 6896, 10338, 10344, 13784, 13792, 20676, 20688, 27568, 41352, 41376, 55136, 82704, 165408, 742613, 1485226, 2227839, 2970452, 4455678, 5940904, 8911356, 11881808, 17822712, 23763616, 35645424, 71290848]

約数ペア:

[(1, 71290848), (2, 35645424), (3, 23763616), (4, 17822712), (6, 11881808), (8, 8911356), (12, 5940904), (16, 4455678), (24, 2970452), (32, 2227839), (48, 1485226), (96, 742613), (431, 165408), (862, 82704), (1293, 55136), (1723, 41376), (1724, 41352), (2586, 27568), (3446, 20688), (3448, 20676), (5169, 13792), (5172, 13784), (6892, 10344), (6896, 10338)]