68628105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16759}}^1$

素因数の和:16790

約数の個数: 48

約数和(自身を含む): 146415360

約数和(自身を除く): 77787255

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 16759, 50277, 83795, 117313, 150831, 217867, 251385, 351939, 586565, 653601, 754155, 1055817, 1089335, 1525069, 1759695, 1960803, 3268005, 4575207, 5279085, 7625345, 9804015, 13725621, 22876035, 68628105]

約数ペア:

[(1, 68628105), (3, 22876035), (5, 13725621), (7, 9804015), (9, 7625345), (13, 5279085), (15, 4575207), (21, 3268005), (35, 1960803), (39, 1759695), (45, 1525069), (63, 1089335), (65, 1055817), (91, 754155), (105, 653601), (117, 586565), (195, 351939), (273, 251385), (315, 217867), (455, 150831), (585, 117313), (819, 83795), (1365, 50277), (4095, 16759)]