56175696

素因数分解:

$2^4\times 3^2\times {\mathrm{390109}}^1$

素因数の和:390123

約数の個数: 30

約数和(自身を含む): 157214330

約数和(自身を除く): 101038634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 390109, 780218, 1170327, 1560436, 2340654, 3120872, 3510981, 4681308, 6241744, 7021962, 9362616, 14043924, 18725232, 28087848, 56175696]

約数ペア:

[(1, 56175696), (2, 28087848), (3, 18725232), (4, 14043924), (6, 9362616), (8, 7021962), (9, 6241744), (12, 4681308), (16, 3510981), (18, 3120872), (24, 2340654), (36, 1560436), (48, 1170327), (72, 780218), (144, 390109)]