39428742

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 41026938

約数列:

[1, 2, 3, 6, 79, 158, 193, 237, 386, 431, 474, 579, 862, 1158, 1293, 2586, 15247, 30494, 34049, 45741, 68098, 83183, 91482, 102147, 166366, 204294, 249549, 499098, 6571457, 13142914, 19714371, 39428742]

約数ペア:

[(1, 39428742), (2, 19714371), (3, 13142914), (6, 6571457), (79, 499098), (158, 249549), (193, 204294), (237, 166366), (386, 102147), (431, 91482), (474, 83183), (579, 68098), (862, 45741), (1158, 34049), (1293, 30494), (2586, 15247)]