83581496

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 159999840

約数和(自身を除く): 76418344

約数列:

[1, 2, 4, 8, 73, 146, 167, 292, 334, 584, 668, 857, 1336, 1714, 3428, 6856, 12191, 24382, 48764, 62561, 97528, 125122, 143119, 250244, 286238, 500488, 572476, 1144952, 10447687, 20895374, 41790748, 83581496]

約数ペア:

[(1, 83581496), (2, 41790748), (4, 20895374), (8, 10447687), (73, 1144952), (146, 572476), (167, 500488), (292, 286238), (334, 250244), (584, 143119), (668, 125122), (857, 97528), (1336, 62561), (1714, 48764), (3428, 24382), (6856, 12191)]