77634768

素因数分解:

$2^4\times 3^1\times {\mathrm{1617391}}^1$

素因数の和:1617402

約数の個数: 20

約数和(自身を含む): 200556608

約数和(自身を除く): 122921840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1617391, 3234782, 4852173, 6469564, 9704346, 12939128, 19408692, 25878256, 38817384, 77634768]

約数ペア:

[(1, 77634768), (2, 38817384), (3, 25878256), (4, 19408692), (6, 12939128), (8, 9704346), (12, 6469564), (16, 4852173), (24, 3234782), (48, 1617391)]