57748866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72367}}^1$

素因数の和:72398

約数の個数: 32

約数和(自身を含む): 138946560

約数和(自身を除く): 81197694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 72367, 144734, 217101, 434202, 506569, 1013138, 1374973, 1519707, 2749946, 3039414, 4124919, 8249838, 9624811, 19249622, 28874433, 57748866]

約数ペア:

[(1, 57748866), (2, 28874433), (3, 19249622), (6, 9624811), (7, 8249838), (14, 4124919), (19, 3039414), (21, 2749946), (38, 1519707), (42, 1374973), (57, 1013138), (114, 506569), (133, 434202), (266, 217101), (399, 144734), (798, 72367)]