142681536

素因数分解:

$2^6\times 3^2\times {\mathrm{247711}}^1$

素因数の和:247729

約数の個数: 42

約数和(自身を含む): 408972512

約数和(自身を除く): 266290976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247711, 495422, 743133, 990844, 1486266, 1981688, 2229399, 2972532, 3963376, 4458798, 5945064, 7926752, 8917596, 11890128, 15853504, 17835192, 23780256, 35670384, 47560512, 71340768, 142681536]

約数ペア:

[(1, 142681536), (2, 71340768), (3, 47560512), (4, 35670384), (6, 23780256), (8, 17835192), (9, 15853504), (12, 11890128), (16, 8917596), (18, 7926752), (24, 5945064), (32, 4458798), (36, 3963376), (48, 2972532), (64, 2229399), (72, 1981688), (96, 1486266), (144, 990844), (192, 743133), (288, 495422), (576, 247711)]