31161948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{35573}}^1$

素因数の和:35653

約数の個数: 24

約数和(自身を含む): 73709328

約数和(自身を除く): 42547380

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 35573, 71146, 106719, 142292, 213438, 426876, 2596829, 5193658, 7790487, 10387316, 15580974, 31161948]

約数ペア:

[(1, 31161948), (2, 15580974), (3, 10387316), (4, 7790487), (6, 5193658), (12, 2596829), (73, 426876), (146, 213438), (219, 142292), (292, 106719), (438, 71146), (876, 35573)]