80937504

素因数分解:

$2^5\times 3^2\times {\mathrm{281033}}^1$

素因数の和:281049

約数の個数: 36

約数和(自身を含む): 230166846

約数和(自身を除く): 149229342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 281033, 562066, 843099, 1124132, 1686198, 2248264, 2529297, 3372396, 4496528, 5058594, 6744792, 8993056, 10117188, 13489584, 20234376, 26979168, 40468752, 80937504]

約数ペア:

[(1, 80937504), (2, 40468752), (3, 26979168), (4, 20234376), (6, 13489584), (8, 10117188), (9, 8993056), (12, 6744792), (16, 5058594), (18, 4496528), (24, 3372396), (32, 2529297), (36, 2248264), (48, 1686198), (72, 1124132), (96, 843099), (144, 562066), (288, 281033)]