779652144

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{8191}}^1$

素因数の和:8866

約数の個数: 60

約数和(自身を含む): 2185510912

約数和(自身を除く): 1405858768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 1322, 1983, 2644, 3966, 5288, 5949, 7932, 8191, 10576, 11898, 15864, 16382, 23796, 24573, 31728, 32764, 47592, 49146, 65528, 73719, 95184, 98292, 131056, 147438, 196584, 294876, 393168, 589752, 1179504, 5414251, 10828502, 16242753, 21657004, 32485506, 43314008, 48728259, 64971012, 86628016, 97456518, 129942024, 194913036, 259884048, 389826072, 779652144]

約数ペア:

[(1, 779652144), (2, 389826072), (3, 259884048), (4, 194913036), (6, 129942024), (8, 97456518), (9, 86628016), (12, 64971012), (16, 48728259), (18, 43314008), (24, 32485506), (36, 21657004), (48, 16242753), (72, 10828502), (144, 5414251), (661, 1179504), (1322, 589752), (1983, 393168), (2644, 294876), (3966, 196584), (5288, 147438), (5949, 131056), (7932, 98292), (8191, 95184), (10576, 73719), (11898, 65528), (15864, 49146), (16382, 47592), (23796, 32764), (24573, 31728)]