90310794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{3931}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 206854656

約数和(自身を除く): 116543862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 1094, 1641, 3282, 3829, 3931, 7658, 7862, 11487, 11793, 22974, 23586, 27517, 55034, 82551, 165102, 2150257, 4300514, 6450771, 12901542, 15051799, 30103598, 45155397, 90310794]

約数ペア:

[(1, 90310794), (2, 45155397), (3, 30103598), (6, 15051799), (7, 12901542), (14, 6450771), (21, 4300514), (42, 2150257), (547, 165102), (1094, 82551), (1641, 55034), (3282, 27517), (3829, 23586), (3931, 22974), (7658, 11793), (7862, 11487)]