76916385

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 169779456

約数和(自身を除く): 92863071

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2087, 2457, 2835, 4095, 5265, 6261, 7371, 10435, 12285, 14609, 18783, 27131, 31305, 36855, 43827, 56349, 73045, 81393, 93915, 131481, 135655, 169047, 189917, 219135, 244179, 281745, 394443, 406965, 569751, 657405, 732537, 845235, 949585, 1183329, 1220895, 1709253, 1972215, 2197611, 2848755, 3662685, 5127759, 5916645, 8546265, 10988055, 15383277, 25638795, 76916385]

約数ペア:

[(1, 76916385), (3, 25638795), (5, 15383277), (7, 10988055), (9, 8546265), (13, 5916645), (15, 5127759), (21, 3662685), (27, 2848755), (35, 2197611), (39, 1972215), (45, 1709253), (63, 1220895), (65, 1183329), (81, 949585), (91, 845235), (105, 732537), (117, 657405), (135, 569751), (189, 406965), (195, 394443), (273, 281745), (315, 244179), (351, 219135), (405, 189917), (455, 169047), (567, 135655), (585, 131481), (819, 93915), (945, 81393), (1053, 73045), (1365, 56349), (1755, 43827), (2087, 36855), (2457, 31305), (2835, 27131), (4095, 18783), (5265, 14609), (6261, 12285), (7371, 10435)]