67808336

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{4159}}^1$

素因数の和:5186

約数の個数: 20

約数和(自身を含む): 131539200

約数和(自身を除く): 63730864

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 4159, 8152, 8318, 16304, 16636, 33272, 66544, 4238021, 8476042, 16952084, 33904168, 67808336]

約数ペア:

[(1, 67808336), (2, 33904168), (4, 16952084), (8, 8476042), (16, 4238021), (1019, 66544), (2038, 33272), (4076, 16636), (4159, 16304), (8152, 8318)]