66997088

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{39503}}^1$

素因数の和:39566

約数の個数: 24

約数和(自身を含む): 134392608

約数和(自身を除く): 67395520

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 39503, 79006, 158012, 316024, 632048, 1264096, 2093659, 4187318, 8374636, 16749272, 33498544, 66997088]

約数ペア:

[(1, 66997088), (2, 33498544), (4, 16749272), (8, 8374636), (16, 4187318), (32, 2093659), (53, 1264096), (106, 632048), (212, 316024), (424, 158012), (848, 79006), (1696, 39503)]