77795964

素因数分解:

$2^2\times 3^7\times {\mathrm{8893}}^1$

素因数の和:8918

約数の個数: 48

約数和(自身を含む): 204206240

約数和(自身を除く): 126410276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 8893, 17786, 26679, 35572, 53358, 80037, 106716, 160074, 240111, 320148, 480222, 720333, 960444, 1440666, 2160999, 2881332, 4321998, 6482997, 8643996, 12965994, 19448991, 25931988, 38897982, 77795964]

約数ペア:

[(1, 77795964), (2, 38897982), (3, 25931988), (4, 19448991), (6, 12965994), (9, 8643996), (12, 6482997), (18, 4321998), (27, 2881332), (36, 2160999), (54, 1440666), (81, 960444), (108, 720333), (162, 480222), (243, 320148), (324, 240111), (486, 160074), (729, 106716), (972, 80037), (1458, 53358), (2187, 35572), (2916, 26679), (4374, 17786), (8748, 8893)]