65032916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40343}}^1$

素因数の和:40391

約数の個数: 24

約数和(自身を含む): 126518784

約数和(自身を除く): 61485868

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 40343, 80686, 161372, 524459, 1048918, 1250633, 2097836, 2501266, 5002532, 16258229, 32516458, 65032916]

約数ペア:

[(1, 65032916), (2, 32516458), (4, 16258229), (13, 5002532), (26, 2501266), (31, 2097836), (52, 1250633), (62, 1048918), (124, 524459), (403, 161372), (806, 80686), (1612, 40343)]