40468752

素因数分解:

$2^4\times 3^2\times {\mathrm{281033}}^1$

素因数の和:281047

約数の個数: 30

約数和(自身を含む): 113256702

約数和(自身を除く): 72787950

約数列:

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

約数ペア:

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