28527732

素因数分解:

$2^2\times 3^2\times {\mathrm{853}}^1\times {\mathrm{929}}^1$

素因数の和:1792

約数の個数: 36

約数和(自身を含む): 72274020

約数和(自身を除く): 43746288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 853, 929, 1706, 1858, 2559, 2787, 3412, 3716, 5118, 5574, 7677, 8361, 10236, 11148, 15354, 16722, 30708, 33444, 792437, 1584874, 2377311, 3169748, 4754622, 7131933, 9509244, 14263866, 28527732]

約数ペア:

[(1, 28527732), (2, 14263866), (3, 9509244), (4, 7131933), (6, 4754622), (9, 3169748), (12, 2377311), (18, 1584874), (36, 792437), (853, 33444), (929, 30708), (1706, 16722), (1858, 15354), (2559, 11148), (2787, 10236), (3412, 8361), (3716, 7677), (5118, 5574)]