72809244

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{25601}}^1$

素因数の和:25690

約数の個数: 36

約数和(自身を含む): 186382560

約数和(自身を除く): 113573316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 25601, 51202, 76803, 102404, 153606, 230409, 307212, 460818, 921636, 2022479, 4044958, 6067437, 8089916, 12134874, 18202311, 24269748, 36404622, 72809244]

約数ペア:

[(1, 72809244), (2, 36404622), (3, 24269748), (4, 18202311), (6, 12134874), (9, 8089916), (12, 6067437), (18, 4044958), (36, 2022479), (79, 921636), (158, 460818), (237, 307212), (316, 230409), (474, 153606), (711, 102404), (948, 76803), (1422, 51202), (2844, 25601)]