91885528

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8329}}^1$

素因数の和:8539

約数の個数: 32

約数和(自身を含む): 197920800

約数和(自身を除く): 106035272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 8329, 11032, 16658, 33316, 58303, 66632, 116606, 233212, 466424, 1640813, 3281626, 6563252, 11485691, 13126504, 22971382, 45942764, 91885528]

約数ペア:

[(1, 91885528), (2, 45942764), (4, 22971382), (7, 13126504), (8, 11485691), (14, 6563252), (28, 3281626), (56, 1640813), (197, 466424), (394, 233212), (788, 116606), (1379, 66632), (1576, 58303), (2758, 33316), (5516, 16658), (8329, 11032)]