80629044

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{61643}}^1$

素因数の和:61759

約数の個数: 24

約数和(自身を含む): 189863520

約数和(自身を除く): 109234476

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 61643, 123286, 184929, 246572, 369858, 739716, 6719087, 13438174, 20157261, 26876348, 40314522, 80629044]

約数ペア:

[(1, 80629044), (2, 40314522), (3, 26876348), (4, 20157261), (6, 13438174), (12, 6719087), (109, 739716), (218, 369858), (327, 246572), (436, 184929), (654, 123286), (1308, 61643)]