87040024

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{72053}}^1$

素因数の和:72210

約数の個数: 16

約数和(自身を含む): 164283120

約数和(自身を除く): 77243096

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 72053, 144106, 288212, 576424, 10880003, 21760006, 43520012, 87040024]

約数ペア:

[(1, 87040024), (2, 43520012), (4, 21760006), (8, 10880003), (151, 576424), (302, 288212), (604, 144106), (1208, 72053)]