47480936

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 91233000

約数和(自身を除く): 43752064

約数列:

[1, 2, 4, 8, 61, 122, 149, 244, 298, 488, 596, 653, 1192, 1306, 2612, 5224, 9089, 18178, 36356, 39833, 72712, 79666, 97297, 159332, 194594, 318664, 389188, 778376, 5935117, 11870234, 23740468, 47480936]

約数ペア:

[(1, 47480936), (2, 23740468), (4, 11870234), (8, 5935117), (61, 778376), (122, 389188), (149, 318664), (244, 194594), (298, 159332), (488, 97297), (596, 79666), (653, 72712), (1192, 39833), (1306, 36356), (2612, 18178), (5224, 9089)]