61564826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{24181}}^1$

素因数の和:24269

約数の個数: 16

約数和(自身を含む): 98662560

約数和(自身を除く): 37097734

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 24181, 48362, 459439, 918878, 1620127, 3240254, 30782413, 61564826]

約数ペア:

[(1, 61564826), (2, 30782413), (19, 3240254), (38, 1620127), (67, 918878), (134, 459439), (1273, 48362), (2546, 24181)]