864075108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5538943}}^1$

素因数の和:5538963

約数の個数: 24

約数和(自身を含む): 2171266048

約数和(自身を除く): 1307190940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5538943, 11077886, 16616829, 22155772, 33233658, 66467316, 72006259, 144012518, 216018777, 288025036, 432037554, 864075108]

約数ペア:

[(1, 864075108), (2, 432037554), (3, 288025036), (4, 216018777), (6, 144012518), (12, 72006259), (13, 66467316), (26, 33233658), (39, 22155772), (52, 16616829), (78, 11077886), (156, 5538943)]