82364268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1997}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 220195584

約数和(自身を除く): 137831316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1473, 1964, 1997, 2946, 3437, 3994, 5892, 5991, 6874, 7988, 10311, 11982, 13748, 13979, 20622, 23964, 27958, 41244, 41937, 55916, 83874, 167748, 980527, 1961054, 2941581, 3922108, 5883162, 6863689, 11766324, 13727378, 20591067, 27454756, 41182134, 82364268]

約数ペア:

[(1, 82364268), (2, 41182134), (3, 27454756), (4, 20591067), (6, 13727378), (7, 11766324), (12, 6863689), (14, 5883162), (21, 3922108), (28, 2941581), (42, 1961054), (84, 980527), (491, 167748), (982, 83874), (1473, 55916), (1964, 41937), (1997, 41244), (2946, 27958), (3437, 23964), (3994, 20622), (5892, 13979), (5991, 13748), (6874, 11982), (7988, 10311)]