28972764

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6337}}^1$

素因数の和:6474

約数の個数: 36

約数和(自身を含む): 73825024

約数和(自身を除く): 44852260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 6337, 12674, 19011, 25348, 38022, 57033, 76044, 114066, 228132, 804799, 1609598, 2414397, 3219196, 4828794, 7243191, 9657588, 14486382, 28972764]

約数ペア:

[(1, 28972764), (2, 14486382), (3, 9657588), (4, 7243191), (6, 4828794), (9, 3219196), (12, 2414397), (18, 1609598), (36, 804799), (127, 228132), (254, 114066), (381, 76044), (508, 57033), (762, 38022), (1143, 25348), (1524, 19011), (2286, 12674), (4572, 6337)]