78637968

素因数分解:

$2^4\times 3^2\times {\mathrm{546097}}^1$

素因数の和:546111

約数の個数: 30

約数和(自身を含む): 220077494

約数和(自身を除く): 141439526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546097, 1092194, 1638291, 2184388, 3276582, 4368776, 4914873, 6553164, 8737552, 9829746, 13106328, 19659492, 26212656, 39318984, 78637968]

約数ペア:

[(1, 78637968), (2, 39318984), (3, 26212656), (4, 19659492), (6, 13106328), (8, 9829746), (9, 8737552), (12, 6553164), (16, 4914873), (18, 4368776), (24, 3276582), (36, 2184388), (48, 1638291), (72, 1092194), (144, 546097)]