71195244

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{42683}}^1$

素因数の和:42829

約数の個数: 24

約数和(自身を含む): 167321280

約数和(自身を除く): 96126036

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 42683, 85366, 128049, 170732, 256098, 512196, 5932937, 11865874, 17798811, 23731748, 35597622, 71195244]

約数ペア:

[(1, 71195244), (2, 35597622), (3, 23731748), (4, 17798811), (6, 11865874), (12, 5932937), (139, 512196), (278, 256098), (417, 170732), (556, 128049), (834, 85366), (1668, 42683)]