72855312

素因数分解:

$2^4\times 3^1\times {\mathrm{1517819}}^1$

素因数の和:1517830

約数の個数: 20

約数和(自身を含む): 188209680

約数和(自身を除く): 115354368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1517819, 3035638, 4553457, 6071276, 9106914, 12142552, 18213828, 24285104, 36427656, 72855312]

約数ペア:

[(1, 72855312), (2, 36427656), (3, 24285104), (4, 18213828), (6, 12142552), (8, 9106914), (12, 6071276), (16, 4553457), (24, 3035638), (48, 1517819)]