82240536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 235687680

約数和(自身を除く): 153447144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 997, 1473, 1964, 1994, 2946, 2991, 3437, 3928, 3988, 5892, 5982, 6874, 6979, 7976, 10311, 11784, 11964, 13748, 13958, 20622, 20937, 23928, 27496, 27916, 41244, 41874, 55832, 82488, 83748, 167496, 489527, 979054, 1468581, 1958108, 2937162, 3426689, 3916216, 5874324, 6853378, 10280067, 11748648, 13706756, 20560134, 27413512, 41120268, 82240536]

約数ペア:

[(1, 82240536), (2, 41120268), (3, 27413512), (4, 20560134), (6, 13706756), (7, 11748648), (8, 10280067), (12, 6853378), (14, 5874324), (21, 3916216), (24, 3426689), (28, 2937162), (42, 1958108), (56, 1468581), (84, 979054), (168, 489527), (491, 167496), (982, 83748), (997, 82488), (1473, 55832), (1964, 41874), (1994, 41244), (2946, 27916), (2991, 27496), (3437, 23928), (3928, 20937), (3988, 20622), (5892, 13958), (5982, 13748), (6874, 11964), (6979, 11784), (7976, 10311)]