7788994072

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{15161}}^1$

素因数の和:15747

約数の個数: 32

約数和(自身を含む): 14737464000

約数和(自身を除く): 6948469928

約数列:

[1, 2, 4, 8, 149, 298, 431, 596, 862, 1192, 1724, 3448, 15161, 30322, 60644, 64219, 121288, 128438, 256876, 513752, 2258989, 4517978, 6534391, 9035956, 13068782, 18071912, 26137564, 52275128, 973624259, 1947248518, 3894497036, 7788994072]

約数ペア:

[(1, 7788994072), (2, 3894497036), (4, 1947248518), (8, 973624259), (149, 52275128), (298, 26137564), (431, 18071912), (596, 13068782), (862, 9035956), (1192, 6534391), (1724, 4517978), (3448, 2258989), (15161, 513752), (30322, 256876), (60644, 128438), (64219, 121288)]