12711036636

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{159839}}^1$

素因数の和:159943

約数の個数: 54

約数和(自身を含む): 32829058080

約数和(自身を除く): 20118021444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 2209, 4418, 6627, 8836, 13254, 19881, 26508, 39762, 79524, 159839, 319678, 479517, 639356, 959034, 1438551, 1918068, 2877102, 5754204, 7512433, 15024866, 22537299, 30049732, 45074598, 67611897, 90149196, 135223794, 270447588, 353084351, 706168702, 1059253053, 1412337404, 2118506106, 3177759159, 4237012212, 6355518318, 12711036636]

約数ペア:

[(1, 12711036636), (2, 6355518318), (3, 4237012212), (4, 3177759159), (6, 2118506106), (9, 1412337404), (12, 1059253053), (18, 706168702), (36, 353084351), (47, 270447588), (94, 135223794), (141, 90149196), (188, 67611897), (282, 45074598), (423, 30049732), (564, 22537299), (846, 15024866), (1692, 7512433), (2209, 5754204), (4418, 2877102), (6627, 1918068), (8836, 1438551), (13254, 959034), (19881, 639356), (26508, 479517), (39762, 319678), (79524, 159839)]