80882744

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{79609}}^1$

素因数の和:79742

約数の個数: 16

約数和(自身を含む): 152851200

約数和(自身を除く): 71968456

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 79609, 159218, 318436, 636872, 10110343, 20220686, 40441372, 80882744]

約数ペア:

[(1, 80882744), (2, 40441372), (4, 20220686), (8, 10110343), (127, 636872), (254, 318436), (508, 159218), (1016, 79609)]