37680368

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19463}}^1$

素因数の和:19493

約数の個数: 30

約数和(自身を含む): 80250072

約数和(自身を除く): 42569704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 19463, 38926, 77852, 155704, 214093, 311408, 428186, 856372, 1712744, 2355023, 3425488, 4710046, 9420092, 18840184, 37680368]

約数ペア:

[(1, 37680368), (2, 18840184), (4, 9420092), (8, 4710046), (11, 3425488), (16, 2355023), (22, 1712744), (44, 856372), (88, 428186), (121, 311408), (176, 214093), (242, 155704), (484, 77852), (968, 38926), (1936, 19463)]