27987768

素因数分解:

$2^3\times 3^6\times {\mathrm{4799}}^1$

素因数の和:4823

約数の個数: 56

約数和(自身を含む): 78696000

約数和(自身を除く): 50708232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4799, 5832, 9598, 14397, 19196, 28794, 38392, 43191, 57588, 86382, 115176, 129573, 172764, 259146, 345528, 388719, 518292, 777438, 1036584, 1166157, 1554876, 2332314, 3109752, 3498471, 4664628, 6996942, 9329256, 13993884, 27987768]

約数ペア:

[(1, 27987768), (2, 13993884), (3, 9329256), (4, 6996942), (6, 4664628), (8, 3498471), (9, 3109752), (12, 2332314), (18, 1554876), (24, 1166157), (27, 1036584), (36, 777438), (54, 518292), (72, 388719), (81, 345528), (108, 259146), (162, 172764), (216, 129573), (243, 115176), (324, 86382), (486, 57588), (648, 43191), (729, 38392), (972, 28794), (1458, 19196), (1944, 14397), (2916, 9598), (4799, 5832)]