12897072

素因数分解:

$2^4\times 3^2\times {\mathrm{89563}}^1$

素因数の和:89577

約数の個数: 30

約数和(自身を含む): 36094292

約数和(自身を除く): 23197220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 89563, 179126, 268689, 358252, 537378, 716504, 806067, 1074756, 1433008, 1612134, 2149512, 3224268, 4299024, 6448536, 12897072]

約数ペア:

[(1, 12897072), (2, 6448536), (3, 4299024), (4, 3224268), (6, 2149512), (8, 1612134), (9, 1433008), (12, 1074756), (16, 806067), (18, 716504), (24, 537378), (36, 358252), (48, 268689), (72, 179126), (144, 89563)]