80724052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{2459}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 146714400

約数和(自身を除く): 65990348

約数列:

[1, 2, 4, 29, 58, 116, 283, 566, 1132, 2459, 4918, 8207, 9836, 16414, 32828, 71311, 142622, 285244, 695897, 1391794, 2783588, 20181013, 40362026, 80724052]

約数ペア:

[(1, 80724052), (2, 40362026), (4, 20181013), (29, 2783588), (58, 1391794), (116, 695897), (283, 285244), (566, 142622), (1132, 71311), (2459, 32828), (4918, 16414), (8207, 9836)]