3949884

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 10529904

約数和(自身を除く): 6580020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 167, 219, 292, 324, 334, 438, 501, 657, 668, 876, 1002, 1314, 1503, 1971, 2004, 2628, 3006, 3942, 4509, 5913, 6012, 7884, 9018, 11826, 12191, 13527, 18036, 23652, 24382, 27054, 36573, 48764, 54108, 73146, 109719, 146292, 219438, 329157, 438876, 658314, 987471, 1316628, 1974942, 3949884]

約数ペア:

[(1, 3949884), (2, 1974942), (3, 1316628), (4, 987471), (6, 658314), (9, 438876), (12, 329157), (18, 219438), (27, 146292), (36, 109719), (54, 73146), (73, 54108), (81, 48764), (108, 36573), (146, 27054), (162, 24382), (167, 23652), (219, 18036), (292, 13527), (324, 12191), (334, 11826), (438, 9018), (501, 7884), (657, 6012), (668, 5913), (876, 4509), (1002, 3942), (1314, 3006), (1503, 2628), (1971, 2004)]