69885984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103997}}^1$

素因数の和:104017

約数の個数: 48

約数和(自身を含む): 209659968

約数和(自身を除く): 139773984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 103997, 207994, 311991, 415988, 623982, 727979, 831976, 1247964, 1455958, 1663952, 2183937, 2495928, 2911916, 3327904, 4367874, 4991856, 5823832, 8735748, 9983712, 11647664, 17471496, 23295328, 34942992, 69885984]

約数ペア:

[(1, 69885984), (2, 34942992), (3, 23295328), (4, 17471496), (6, 11647664), (7, 9983712), (8, 8735748), (12, 5823832), (14, 4991856), (16, 4367874), (21, 3327904), (24, 2911916), (28, 2495928), (32, 2183937), (42, 1663952), (48, 1455958), (56, 1247964), (84, 831976), (96, 727979), (112, 623982), (168, 415988), (224, 311991), (336, 207994), (672, 103997)]