18076896

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 72

約数和(自身を含む): 53660880

約数和(自身を除く): 35583984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 2729, 3312, 5458, 6624, 8187, 10916, 16374, 21832, 24561, 32748, 43664, 49122, 62767, 65496, 87328, 98244, 125534, 130992, 188301, 196488, 251068, 261984, 376602, 392976, 502136, 564903, 753204, 785952, 1004272, 1129806, 1506408, 2008544, 2259612, 3012816, 4519224, 6025632, 9038448, 18076896]

約数ペア:

[(1, 18076896), (2, 9038448), (3, 6025632), (4, 4519224), (6, 3012816), (8, 2259612), (9, 2008544), (12, 1506408), (16, 1129806), (18, 1004272), (23, 785952), (24, 753204), (32, 564903), (36, 502136), (46, 392976), (48, 376602), (69, 261984), (72, 251068), (92, 196488), (96, 188301), (138, 130992), (144, 125534), (184, 98244), (207, 87328), (276, 65496), (288, 62767), (368, 49122), (414, 43664), (552, 32748), (736, 24561), (828, 21832), (1104, 16374), (1656, 10916), (2208, 8187), (2729, 6624), (3312, 5458)]