42255316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 78051680

約数和(自身を除く): 35796364

約数列:

[1, 2, 4, 19, 38, 76, 613, 907, 1226, 1814, 2452, 3628, 11647, 17233, 23294, 34466, 46588, 68932, 555991, 1111982, 2223964, 10563829, 21127658, 42255316]

約数ペア:

[(1, 42255316), (2, 21127658), (4, 10563829), (19, 2223964), (38, 1111982), (76, 555991), (613, 68932), (907, 46588), (1226, 34466), (1814, 23294), (2452, 17233), (3628, 11647)]