90136064

素因数分解:

$2^9\times {\mathrm{176047}}^1$

素因数の和:176065

約数の個数: 20

約数和(自身を含む): 180097104

約数和(自身を除く): 89961040

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 176047, 352094, 704188, 1408376, 2816752, 5633504, 11267008, 22534016, 45068032, 90136064]

約数ペア:

[(1, 90136064), (2, 45068032), (4, 22534016), (8, 11267008), (16, 5633504), (32, 2816752), (64, 1408376), (128, 704188), (256, 352094), (512, 176047)]