69287904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{34369}}^1$

素因数の和:34392

約数の個数: 72

約数和(自身を含む): 225192240

約数和(自身を除く): 155904336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 34369, 68738, 103107, 137476, 206214, 240583, 274952, 309321, 412428, 481166, 549904, 618642, 721749, 824856, 962332, 1099808, 1237284, 1443498, 1649712, 1924664, 2165247, 2474568, 2886996, 3299424, 3849328, 4330494, 4949136, 5773992, 7698656, 8660988, 9898272, 11547984, 17321976, 23095968, 34643952, 69287904]

約数ペア:

[(1, 69287904), (2, 34643952), (3, 23095968), (4, 17321976), (6, 11547984), (7, 9898272), (8, 8660988), (9, 7698656), (12, 5773992), (14, 4949136), (16, 4330494), (18, 3849328), (21, 3299424), (24, 2886996), (28, 2474568), (32, 2165247), (36, 1924664), (42, 1649712), (48, 1443498), (56, 1237284), (63, 1099808), (72, 962332), (84, 824856), (96, 721749), (112, 618642), (126, 549904), (144, 481166), (168, 412428), (224, 309321), (252, 274952), (288, 240583), (336, 206214), (504, 137476), (672, 103107), (1008, 68738), (2016, 34369)]