56681118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{242227}}^1$

素因数の和:242248

約数の個数: 24

約数和(自身を含む): 132256488

約数和(自身を除く): 75575370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 242227, 484454, 726681, 1453362, 2180043, 3148951, 4360086, 6297902, 9446853, 18893706, 28340559, 56681118]

約数ペア:

[(1, 56681118), (2, 28340559), (3, 18893706), (6, 9446853), (9, 6297902), (13, 4360086), (18, 3148951), (26, 2180043), (39, 1453362), (78, 726681), (117, 484454), (234, 242227)]