8488045128

素因数分解:

$2^3\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{212669}}^1$

素因数の和:214341

約数の個数: 32

約数和(自身を含む): 21232972800

約数和(自身を除く): 12744927672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1663, 3326, 4989, 6652, 9978, 13304, 19956, 39912, 212669, 425338, 638007, 850676, 1276014, 1701352, 2552028, 5104056, 353668547, 707337094, 1061005641, 1414674188, 2122011282, 2829348376, 4244022564, 8488045128]

約数ペア:

[(1, 8488045128), (2, 4244022564), (3, 2829348376), (4, 2122011282), (6, 1414674188), (8, 1061005641), (12, 707337094), (24, 353668547), (1663, 5104056), (3326, 2552028), (4989, 1701352), (6652, 1276014), (9978, 850676), (13304, 638007), (19956, 425338), (39912, 212669)]