56557907112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{336654209}}^1$

素因数の和:336654225

約数の個数: 32

約数和(自身を含む): 161594020800

約数和(自身を除く): 105036113688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 336654209, 673308418, 1009962627, 1346616836, 2019925254, 2356579463, 2693233672, 4039850508, 4713158926, 7069738389, 8079701016, 9426317852, 14139476778, 18852635704, 28278953556, 56557907112]

約数ペア:

[(1, 56557907112), (2, 28278953556), (3, 18852635704), (4, 14139476778), (6, 9426317852), (7, 8079701016), (8, 7069738389), (12, 4713158926), (14, 4039850508), (21, 2693233672), (24, 2356579463), (28, 2019925254), (42, 1346616836), (56, 1009962627), (84, 673308418), (168, 336654209)]