28611744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42577}}^1$

素因数の和:42597

約数の個数: 48

約数和(自身を含む): 85837248

約数和(自身を除く): 57225504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42577, 85154, 127731, 170308, 255462, 298039, 340616, 510924, 596078, 681232, 894117, 1021848, 1192156, 1362464, 1788234, 2043696, 2384312, 3576468, 4087392, 4768624, 7152936, 9537248, 14305872, 28611744]

約数ペア:

[(1, 28611744), (2, 14305872), (3, 9537248), (4, 7152936), (6, 4768624), (7, 4087392), (8, 3576468), (12, 2384312), (14, 2043696), (16, 1788234), (21, 1362464), (24, 1192156), (28, 1021848), (32, 894117), (42, 681232), (48, 596078), (56, 510924), (84, 340616), (96, 298039), (112, 255462), (168, 170308), (224, 127731), (336, 85154), (672, 42577)]