74759734

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{75211}}^1$

素因数の和:75291

約数の個数: 16

約数和(自身を含む): 129966336

約数和(自身を除く): 55206602

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 75211, 150422, 526477, 1052954, 5339981, 10679962, 37379867, 74759734]

約数ペア:

[(1, 74759734), (2, 37379867), (7, 10679962), (14, 5339981), (71, 1052954), (142, 526477), (497, 150422), (994, 75211)]