72096738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 168575904

約数和(自身を除く): 96479166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 251, 294, 502, 753, 977, 1506, 1757, 1954, 2931, 3514, 5271, 5862, 6839, 10542, 12299, 13678, 20517, 24598, 36897, 41034, 47873, 73794, 95746, 143619, 245227, 287238, 490454, 735681, 1471362, 1716589, 3433178, 5149767, 10299534, 12016123, 24032246, 36048369, 72096738]

約数ペア:

[(1, 72096738), (2, 36048369), (3, 24032246), (6, 12016123), (7, 10299534), (14, 5149767), (21, 3433178), (42, 1716589), (49, 1471362), (98, 735681), (147, 490454), (251, 287238), (294, 245227), (502, 143619), (753, 95746), (977, 73794), (1506, 47873), (1757, 41034), (1954, 36897), (2931, 24598), (3514, 20517), (5271, 13678), (5862, 12299), (6839, 10542)]