135686964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22751}}^1$

素因数の和:22836

約数の個数: 48

約数和(自身を含む): 366944256

約数和(自身を除く): 231257292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 22751, 45502, 68253, 91004, 136506, 159257, 273012, 318514, 477771, 637028, 955542, 1615321, 1911084, 3230642, 4845963, 6461284, 9691926, 11307247, 19383852, 22614494, 33921741, 45228988, 67843482, 135686964]

約数ペア:

[(1, 135686964), (2, 67843482), (3, 45228988), (4, 33921741), (6, 22614494), (7, 19383852), (12, 11307247), (14, 9691926), (21, 6461284), (28, 4845963), (42, 3230642), (71, 1911084), (84, 1615321), (142, 955542), (213, 637028), (284, 477771), (426, 318514), (497, 273012), (852, 159257), (994, 136506), (1491, 91004), (1988, 68253), (2982, 45502), (5964, 22751)]