66890256

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{60589}}^1$

素因数の和:60623

約数の個数: 40

約数和(自身を含む): 180315840

約数和(自身を除く): 113425584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 60589, 121178, 181767, 242356, 363534, 484712, 727068, 969424, 1393547, 1454136, 2787094, 2908272, 4180641, 5574188, 8361282, 11148376, 16722564, 22296752, 33445128, 66890256]

約数ペア:

[(1, 66890256), (2, 33445128), (3, 22296752), (4, 16722564), (6, 11148376), (8, 8361282), (12, 5574188), (16, 4180641), (23, 2908272), (24, 2787094), (46, 1454136), (48, 1393547), (69, 969424), (92, 727068), (138, 484712), (184, 363534), (276, 242356), (368, 181767), (552, 121178), (1104, 60589)]