68384988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{38767}}^1$

素因数の和:38791

約数の個数: 54

約数和(自身を含む): 201089616

約数和(自身を除く): 132704628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 38767, 77534, 116301, 155068, 232602, 271369, 348903, 465204, 542738, 697806, 814107, 1085476, 1395612, 1628214, 1899583, 2442321, 3256428, 3799166, 4884642, 5698749, 7598332, 9769284, 11397498, 17096247, 22794996, 34192494, 68384988]

約数ペア:

[(1, 68384988), (2, 34192494), (3, 22794996), (4, 17096247), (6, 11397498), (7, 9769284), (9, 7598332), (12, 5698749), (14, 4884642), (18, 3799166), (21, 3256428), (28, 2442321), (36, 1899583), (42, 1628214), (49, 1395612), (63, 1085476), (84, 814107), (98, 697806), (126, 542738), (147, 465204), (196, 348903), (252, 271369), (294, 232602), (441, 155068), (588, 116301), (882, 77534), (1764, 38767)]