74636336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{65701}}^1$

素因数の和:65780

約数の個数: 20

約数和(自身を含む): 146646864

約数和(自身を除く): 72010528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 65701, 131402, 262804, 525608, 1051216, 4664771, 9329542, 18659084, 37318168, 74636336]

約数ペア:

[(1, 74636336), (2, 37318168), (4, 18659084), (8, 9329542), (16, 4664771), (71, 1051216), (142, 525608), (284, 262804), (568, 131402), (1136, 65701)]