65604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 193536

約数和(自身を除く): 127932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2343, 2982, 3124, 4686, 5467, 5964, 9372, 10934, 16401, 21868, 32802, 65604]

約数ペア:

[(1, 65604), (2, 32802), (3, 21868), (4, 16401), (6, 10934), (7, 9372), (11, 5964), (12, 5467), (14, 4686), (21, 3124), (22, 2982), (28, 2343), (33, 1988), (42, 1562), (44, 1491), (66, 994), (71, 924), (77, 852), (84, 781), (132, 497), (142, 462), (154, 426), (213, 308), (231, 284)]