72964163

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 77383680

約数和(自身を除く): 4419517

約数列:

[1, 43, 47, 79, 457, 2021, 3397, 3713, 19651, 21479, 36103, 159659, 923597, 1552429, 1696841, 72964163]

約数ペア:

[(1, 72964163), (43, 1696841), (47, 1552429), (79, 923597), (457, 159659), (2021, 36103), (3397, 21479), (3713, 19651)]