26137356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 69968640

約数和(自身を除く): 43831284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 821, 1137, 1516, 1642, 2274, 2463, 2653, 3284, 4548, 4926, 5306, 5747, 7959, 9852, 10612, 11494, 15918, 17241, 22988, 31836, 34482, 68964, 311159, 622318, 933477, 1244636, 1866954, 2178113, 3733908, 4356226, 6534339, 8712452, 13068678, 26137356]

約数ペア:

[(1, 26137356), (2, 13068678), (3, 8712452), (4, 6534339), (6, 4356226), (7, 3733908), (12, 2178113), (14, 1866954), (21, 1244636), (28, 933477), (42, 622318), (84, 311159), (379, 68964), (758, 34482), (821, 31836), (1137, 22988), (1516, 17241), (1642, 15918), (2274, 11494), (2463, 10612), (2653, 9852), (3284, 7959), (4548, 5747), (4926, 5306)]