42732628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 82301184

約数和(自身を除く): 39568556

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 106, 142, 167, 212, 284, 334, 668, 901, 1207, 1802, 2414, 2839, 3604, 3763, 4828, 5678, 7526, 8851, 11356, 11857, 15052, 17702, 23714, 35404, 47428, 63971, 127942, 150467, 201569, 255884, 300934, 403138, 601868, 628421, 806276, 1256842, 2513684, 10683157, 21366314, 42732628]

約数ペア:

[(1, 42732628), (2, 21366314), (4, 10683157), (17, 2513684), (34, 1256842), (53, 806276), (68, 628421), (71, 601868), (106, 403138), (142, 300934), (167, 255884), (212, 201569), (284, 150467), (334, 127942), (668, 63971), (901, 47428), (1207, 35404), (1802, 23714), (2414, 17702), (2839, 15052), (3604, 11857), (3763, 11356), (4828, 8851), (5678, 7526)]