78188004

素因数分解:

$2^2\times 3^4\times {\mathrm{241321}}^1$

素因数の和:241337

約数の個数: 30

約数和(自身を含む): 204399734

約数和(自身を除く): 126211730

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 241321, 482642, 723963, 965284, 1447926, 2171889, 2895852, 4343778, 6515667, 8687556, 13031334, 19547001, 26062668, 39094002, 78188004]

約数ペア:

[(1, 78188004), (2, 39094002), (3, 26062668), (4, 19547001), (6, 13031334), (9, 8687556), (12, 6515667), (18, 4343778), (27, 2895852), (36, 2171889), (54, 1447926), (81, 965284), (108, 723963), (162, 482642), (324, 241321)]