66518048

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{19427}}^1$

素因数の和:19544

約数の個数: 24

約数和(自身を含む): 132188112

約数和(自身を除く): 65670064

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 19427, 38854, 77708, 155416, 310832, 621664, 2078689, 4157378, 8314756, 16629512, 33259024, 66518048]

約数ペア:

[(1, 66518048), (2, 33259024), (4, 16629512), (8, 8314756), (16, 4157378), (32, 2078689), (107, 621664), (214, 310832), (428, 155416), (856, 77708), (1712, 38854), (3424, 19427)]