39518442

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 80

約数和(自身を含む): 96006240

約数和(自身を除く): 56487798

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 333, 342, 347, 513, 666, 694, 703, 999, 1026, 1041, 1406, 1539, 1998, 2082, 2109, 2997, 3078, 3123, 4218, 5994, 6246, 6327, 6593, 9369, 12654, 12839, 13186, 18738, 18981, 19779, 25678, 28107, 37962, 38517, 39558, 56214, 56943, 59337, 77034, 113886, 115551, 118674, 178011, 231102, 243941, 346653, 356022, 487882, 534033, 693306, 731823, 1039959, 1068066, 1463646, 2079918, 2195469, 4390938, 6586407, 13172814, 19759221, 39518442]

約数ペア:

[(1, 39518442), (2, 19759221), (3, 13172814), (6, 6586407), (9, 4390938), (18, 2195469), (19, 2079918), (27, 1463646), (37, 1068066), (38, 1039959), (54, 731823), (57, 693306), (74, 534033), (81, 487882), (111, 356022), (114, 346653), (162, 243941), (171, 231102), (222, 178011), (333, 118674), (342, 115551), (347, 113886), (513, 77034), (666, 59337), (694, 56943), (703, 56214), (999, 39558), (1026, 38517), (1041, 37962), (1406, 28107), (1539, 25678), (1998, 19779), (2082, 18981), (2109, 18738), (2997, 13186), (3078, 12839), (3123, 12654), (4218, 9369), (5994, 6593), (6246, 6327)]