32746478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 52918272

約数和(自身を除く): 20171794

約数列:

[1, 2, 31, 43, 62, 71, 86, 142, 173, 346, 1333, 2201, 2666, 3053, 4402, 5363, 6106, 7439, 10726, 12283, 14878, 24566, 94643, 189286, 230609, 380773, 461218, 528169, 761546, 1056338, 16373239, 32746478]

約数ペア:

[(1, 32746478), (2, 16373239), (31, 1056338), (43, 761546), (62, 528169), (71, 461218), (86, 380773), (142, 230609), (173, 189286), (346, 94643), (1333, 24566), (2201, 14878), (2666, 12283), (3053, 10726), (4402, 7439), (5363, 6106)]