171365472

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{3083}}^1$

素因数の和:3292

約数の個数: 72

約数和(自身を含む): 490004424

約数和(自身を除く): 318638952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3083, 3088, 3474, 4632, 6166, 6176, 6948, 9249, 9264, 12332, 13896, 18498, 18528, 24664, 27747, 27792, 36996, 49328, 55494, 55584, 73992, 98656, 110988, 147984, 221976, 295968, 443952, 595019, 887904, 1190038, 1785057, 2380076, 3570114, 4760152, 5355171, 7140228, 9520304, 10710342, 14280456, 19040608, 21420684, 28560912, 42841368, 57121824, 85682736, 171365472]

約数ペア:

[(1, 171365472), (2, 85682736), (3, 57121824), (4, 42841368), (6, 28560912), (8, 21420684), (9, 19040608), (12, 14280456), (16, 10710342), (18, 9520304), (24, 7140228), (32, 5355171), (36, 4760152), (48, 3570114), (72, 2380076), (96, 1785057), (144, 1190038), (193, 887904), (288, 595019), (386, 443952), (579, 295968), (772, 221976), (1158, 147984), (1544, 110988), (1737, 98656), (2316, 73992), (3083, 55584), (3088, 55494), (3474, 49328), (4632, 36996), (6166, 27792), (6176, 27747), (6948, 24664), (9249, 18528), (9264, 18498), (12332, 13896)]