28819548

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5099}}^1$

素因数の和:5266

約数の個数: 36

約数和(自身を含む): 73327800

約数和(自身を除く): 44508252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5099, 5652, 10198, 15297, 20396, 30594, 45891, 61188, 91782, 183564, 800543, 1601086, 2401629, 3202172, 4803258, 7204887, 9606516, 14409774, 28819548]

約数ペア:

[(1, 28819548), (2, 14409774), (3, 9606516), (4, 7204887), (6, 4803258), (9, 3202172), (12, 2401629), (18, 1601086), (36, 800543), (157, 183564), (314, 91782), (471, 61188), (628, 45891), (942, 30594), (1413, 20396), (1884, 15297), (2826, 10198), (5099, 5652)]