61431588

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3623}}^1$

素因数の和:3793

約数の個数: 48

約数和(自身を含む): 160325760

約数和(自身を除く): 98894172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 3623, 4239, 5652, 7246, 8478, 10869, 14492, 16956, 21738, 32607, 43476, 65214, 97821, 130428, 195642, 391284, 568811, 1137622, 1706433, 2275244, 3412866, 5119299, 6825732, 10238598, 15357897, 20477196, 30715794, 61431588]

約数ペア:

[(1, 61431588), (2, 30715794), (3, 20477196), (4, 15357897), (6, 10238598), (9, 6825732), (12, 5119299), (18, 3412866), (27, 2275244), (36, 1706433), (54, 1137622), (108, 568811), (157, 391284), (314, 195642), (471, 130428), (628, 97821), (942, 65214), (1413, 43476), (1884, 32607), (2826, 21738), (3623, 16956), (4239, 14492), (5652, 10869), (7246, 8478)]