20161963464

素因数分解:

$2^3\times 3^1\times {\mathrm{33013}}^1\times {\mathrm{25447}}^1$

素因数の和:58469

約数の個数: 32

約数和(自身を含む): 50408416320

約数和(自身を除く): 30246452856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 25447, 33013, 50894, 66026, 76341, 99039, 101788, 132052, 152682, 198078, 203576, 264104, 305364, 396156, 610728, 792312, 840081811, 1680163622, 2520245433, 3360327244, 5040490866, 6720654488, 10080981732, 20161963464]

約数ペア:

[(1, 20161963464), (2, 10080981732), (3, 6720654488), (4, 5040490866), (6, 3360327244), (8, 2520245433), (12, 1680163622), (24, 840081811), (25447, 792312), (33013, 610728), (50894, 396156), (66026, 305364), (76341, 264104), (99039, 203576), (101788, 198078), (132052, 152682)]