64520316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{256033}}^1$

素因数の和:256050

約数の個数: 36

約数和(自身を含む): 186392752

約数和(自身を除く): 121872436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 256033, 512066, 768099, 1024132, 1536198, 1792231, 2304297, 3072396, 3584462, 4608594, 5376693, 7168924, 9217188, 10753386, 16130079, 21506772, 32260158, 64520316]

約数ペア:

[(1, 64520316), (2, 32260158), (3, 21506772), (4, 16130079), (6, 10753386), (7, 9217188), (9, 7168924), (12, 5376693), (14, 4608594), (18, 3584462), (21, 3072396), (28, 2304297), (36, 1792231), (42, 1536198), (63, 1024132), (84, 768099), (126, 512066), (252, 256033)]