78282188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{983}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 140625408

約数和(自身を除く): 62343220

約数列:

[1, 2, 4, 43, 86, 172, 463, 926, 983, 1852, 1966, 3932, 19909, 39818, 42269, 79636, 84538, 169076, 455129, 910258, 1820516, 19570547, 39141094, 78282188]

約数ペア:

[(1, 78282188), (2, 39141094), (4, 19570547), (43, 1820516), (86, 910258), (172, 455129), (463, 169076), (926, 84538), (983, 79636), (1852, 42269), (1966, 39818), (3932, 19909)]