12966469128

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{222059}}^1$

素因数の和:222882

約数の個数: 48

約数和(自身を含む): 35160980400

約数和(自身を除く): 22194511272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1622, 2433, 3244, 4866, 6488, 7299, 9732, 14598, 19464, 29196, 58392, 222059, 444118, 666177, 888236, 1332354, 1776472, 1998531, 2664708, 3997062, 5329416, 7994124, 15988248, 180089849, 360179698, 540269547, 720359396, 1080539094, 1440718792, 1620808641, 2161078188, 3241617282, 4322156376, 6483234564, 12966469128]

約数ペア:

[(1, 12966469128), (2, 6483234564), (3, 4322156376), (4, 3241617282), (6, 2161078188), (8, 1620808641), (9, 1440718792), (12, 1080539094), (18, 720359396), (24, 540269547), (36, 360179698), (72, 180089849), (811, 15988248), (1622, 7994124), (2433, 5329416), (3244, 3997062), (4866, 2664708), (6488, 1998531), (7299, 1776472), (9732, 1332354), (14598, 888236), (19464, 666177), (29196, 444118), (58392, 222059)]