28128576

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{20929}}^1$

素因数の和:20951

約数の個数: 56

約数和(自身を含む): 85059520

約数和(自身を除く): 56930944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 20929, 41858, 62787, 83716, 125574, 146503, 167432, 251148, 293006, 334864, 439509, 502296, 586012, 669728, 879018, 1004592, 1172024, 1339456, 1758036, 2009184, 2344048, 3516072, 4018368, 4688096, 7032144, 9376192, 14064288, 28128576]

約数ペア:

[(1, 28128576), (2, 14064288), (3, 9376192), (4, 7032144), (6, 4688096), (7, 4018368), (8, 3516072), (12, 2344048), (14, 2009184), (16, 1758036), (21, 1339456), (24, 1172024), (28, 1004592), (32, 879018), (42, 669728), (48, 586012), (56, 502296), (64, 439509), (84, 334864), (96, 293006), (112, 251148), (168, 167432), (192, 146503), (224, 125574), (336, 83716), (448, 62787), (672, 41858), (1344, 20929)]