74709054

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{65881}}^1$

素因数の和:65902

約数の個数: 40

約数和(自身を含む): 191321328

約数和(自身を除く): 116612274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 65881, 131762, 197643, 395286, 461167, 592929, 922334, 1185858, 1383501, 1778787, 2767002, 3557574, 4150503, 5336361, 8301006, 10672722, 12451509, 24903018, 37354527, 74709054]

約数ペア:

[(1, 74709054), (2, 37354527), (3, 24903018), (6, 12451509), (7, 10672722), (9, 8301006), (14, 5336361), (18, 4150503), (21, 3557574), (27, 2767002), (42, 1778787), (54, 1383501), (63, 1185858), (81, 922334), (126, 592929), (162, 461167), (189, 395286), (378, 197643), (567, 131762), (1134, 65881)]