96878840

素因数分解:

$2^3\times 5^1\times {\mathrm{2421971}}^1$

素因数の和:2421982

約数の個数: 16

約数和(自身を含む): 217977480

約数和(自身を除く): 121098640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2421971, 4843942, 9687884, 12109855, 19375768, 24219710, 48439420, 96878840]

約数ペア:

[(1, 96878840), (2, 48439420), (4, 24219710), (5, 19375768), (8, 12109855), (10, 9687884), (20, 4843942), (40, 2421971)]