87202004

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2791}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 156195648

約数和(自身を除く): 68993644

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 2791, 5582, 7811, 11164, 15622, 31244, 203743, 298637, 407486, 597274, 814972, 1194548, 21800501, 43601002, 87202004]

約数ペア:

[(1, 87202004), (2, 43601002), (4, 21800501), (73, 1194548), (107, 814972), (146, 597274), (214, 407486), (292, 298637), (428, 203743), (2791, 31244), (5582, 15622), (7811, 11164)]