87385572

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15461}}^1$

素因数の和:15628

約数の個数: 36

約数和(自身を含む): 222312636

約数和(自身を除く): 134927064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 15461, 30922, 46383, 61844, 92766, 139149, 185532, 278298, 556596, 2427377, 4854754, 7282131, 9709508, 14564262, 21846393, 29128524, 43692786, 87385572]

約数ペア:

[(1, 87385572), (2, 43692786), (3, 29128524), (4, 21846393), (6, 14564262), (9, 9709508), (12, 7282131), (18, 4854754), (36, 2427377), (157, 556596), (314, 278298), (471, 185532), (628, 139149), (942, 92766), (1413, 61844), (1884, 46383), (2826, 30922), (5652, 15461)]