57105072

素因数分解:

$2^4\times 3^2\times {\mathrm{396563}}^1$

素因数の和:396577

約数の個数: 30

約数和(自身を含む): 159815292

約数和(自身を除く): 102710220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 396563, 793126, 1189689, 1586252, 2379378, 3172504, 3569067, 4758756, 6345008, 7138134, 9517512, 14276268, 19035024, 28552536, 57105072]

約数ペア:

[(1, 57105072), (2, 28552536), (3, 19035024), (4, 14276268), (6, 9517512), (8, 7138134), (9, 6345008), (12, 4758756), (16, 3569067), (18, 3172504), (24, 2379378), (36, 1586252), (48, 1189689), (72, 793126), (144, 396563)]