61842412

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 111121920

約数和(自身を除く): 49279508

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 1559, 3118, 6236, 9917, 19834, 39668, 73273, 146546, 293092, 328949, 657898, 1315796, 15460603, 30921206, 61842412]

約数ペア:

[(1, 61842412), (2, 30921206), (4, 15460603), (47, 1315796), (94, 657898), (188, 328949), (211, 293092), (422, 146546), (844, 73273), (1559, 39668), (3118, 19834), (6236, 9917)]