26687916

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15773}}^1$

素因数の和:15830

約数の個数: 36

約数和(自身を含む): 68900832

約数和(自身を除く): 42212916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 15773, 31546, 47319, 63092, 94638, 141957, 189276, 283914, 567828, 741331, 1482662, 2223993, 2965324, 4447986, 6671979, 8895972, 13343958, 26687916]

約数ペア:

[(1, 26687916), (2, 13343958), (3, 8895972), (4, 6671979), (6, 4447986), (9, 2965324), (12, 2223993), (18, 1482662), (36, 741331), (47, 567828), (94, 283914), (141, 189276), (188, 141957), (282, 94638), (423, 63092), (564, 47319), (846, 31546), (1692, 15773)]