61306728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{364921}}^1$

素因数の和:364937

約数の個数: 32

約数和(自身を含む): 175162560

約数和(自身を除く): 113855832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 364921, 729842, 1094763, 1459684, 2189526, 2554447, 2919368, 4379052, 5108894, 7663341, 8758104, 10217788, 15326682, 20435576, 30653364, 61306728]

約数ペア:

[(1, 61306728), (2, 30653364), (3, 20435576), (4, 15326682), (6, 10217788), (7, 8758104), (8, 7663341), (12, 5108894), (14, 4379052), (21, 2919368), (24, 2554447), (28, 2189526), (42, 1459684), (56, 1094763), (84, 729842), (168, 364921)]