13555458

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 36115200

約数和(自身を除く): 22559742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 94, 98, 109, 126, 141, 147, 189, 218, 282, 294, 327, 329, 378, 423, 441, 654, 658, 763, 846, 882, 981, 987, 1269, 1323, 1526, 1962, 1974, 2289, 2303, 2538, 2646, 2943, 2961, 4578, 4606, 5123, 5341, 5886, 5922, 6867, 6909, 8883, 10246, 10682, 13734, 13818, 15369, 16023, 17766, 20601, 20727, 30738, 32046, 35861, 41202, 41454, 46107, 48069, 62181, 71722, 92214, 96138, 107583, 124362, 138321, 144207, 215166, 251027, 276642, 288414, 322749, 502054, 645498, 753081, 968247, 1506162, 1936494, 2259243, 4518486, 6777729, 13555458]

約数ペア:

[(1, 13555458), (2, 6777729), (3, 4518486), (6, 2259243), (7, 1936494), (9, 1506162), (14, 968247), (18, 753081), (21, 645498), (27, 502054), (42, 322749), (47, 288414), (49, 276642), (54, 251027), (63, 215166), (94, 144207), (98, 138321), (109, 124362), (126, 107583), (141, 96138), (147, 92214), (189, 71722), (218, 62181), (282, 48069), (294, 46107), (327, 41454), (329, 41202), (378, 35861), (423, 32046), (441, 30738), (654, 20727), (658, 20601), (763, 17766), (846, 16023), (882, 15369), (981, 13818), (987, 13734), (1269, 10682), (1323, 10246), (1526, 8883), (1962, 6909), (1974, 6867), (2289, 5922), (2303, 5886), (2538, 5341), (2646, 5123), (2943, 4606), (2961, 4578)]