18203455008

素因数分解:

$2^5\times 3^2\times {\mathrm{63206441}}^1$

素因数の和:63206457

約数の個数: 36

約数和(自身を含む): 51766075998

約数和(自身を除く): 33562620990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63206441, 126412882, 189619323, 252825764, 379238646, 505651528, 568857969, 758477292, 1011303056, 1137715938, 1516954584, 2022606112, 2275431876, 3033909168, 4550863752, 6067818336, 9101727504, 18203455008]

約数ペア:

[(1, 18203455008), (2, 9101727504), (3, 6067818336), (4, 4550863752), (6, 3033909168), (8, 2275431876), (9, 2022606112), (12, 1516954584), (16, 1137715938), (18, 1011303056), (24, 758477292), (32, 568857969), (36, 505651528), (48, 379238646), (72, 252825764), (96, 189619323), (144, 126412882), (288, 63206441)]