58312816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 116671104

約数和(自身を除く): 58358288

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 647, 688, 1048, 1294, 2096, 2588, 5176, 5633, 10352, 11266, 22532, 27821, 45064, 55642, 84757, 90128, 111284, 169514, 222568, 339028, 445136, 678056, 1356112, 3644551, 7289102, 14578204, 29156408, 58312816]

約数ペア:

[(1, 58312816), (2, 29156408), (4, 14578204), (8, 7289102), (16, 3644551), (43, 1356112), (86, 678056), (131, 445136), (172, 339028), (262, 222568), (344, 169514), (524, 111284), (647, 90128), (688, 84757), (1048, 55642), (1294, 45064), (2096, 27821), (2588, 22532), (5176, 11266), (5633, 10352)]