26272398

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 54489600

約数和(自身を除く): 28217202

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 1289, 2578, 3397, 3867, 6794, 7734, 10191, 20382, 55427, 101831, 110854, 166281, 203662, 305493, 332562, 610986, 4378733, 8757466, 13136199, 26272398]

約数ペア:

[(1, 26272398), (2, 13136199), (3, 8757466), (6, 4378733), (43, 610986), (79, 332562), (86, 305493), (129, 203662), (158, 166281), (237, 110854), (258, 101831), (474, 55427), (1289, 20382), (2578, 10191), (3397, 7734), (3867, 6794)]