39273864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1489}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 113001600

約数和(自身を除く): 73727736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1489, 1884, 2198, 2978, 3297, 3768, 4396, 4467, 5956, 6594, 8792, 8934, 10423, 11912, 13188, 17868, 20846, 26376, 31269, 35736, 41692, 62538, 83384, 125076, 233773, 250152, 467546, 701319, 935092, 1402638, 1636411, 1870184, 2805276, 3272822, 4909233, 5610552, 6545644, 9818466, 13091288, 19636932, 39273864]

約数ペア:

[(1, 39273864), (2, 19636932), (3, 13091288), (4, 9818466), (6, 6545644), (7, 5610552), (8, 4909233), (12, 3272822), (14, 2805276), (21, 1870184), (24, 1636411), (28, 1402638), (42, 935092), (56, 701319), (84, 467546), (157, 250152), (168, 233773), (314, 125076), (471, 83384), (628, 62538), (942, 41692), (1099, 35736), (1256, 31269), (1489, 26376), (1884, 20846), (2198, 17868), (2978, 13188), (3297, 11912), (3768, 10423), (4396, 8934), (4467, 8792), (5956, 6594)]