47718958

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 84423168

約数和(自身を除く): 36704210

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 787, 854, 994, 1574, 4331, 5509, 8662, 11018, 30317, 48007, 55877, 60634, 96014, 111754, 336049, 391139, 672098, 782278, 3408497, 6816994, 23859479, 47718958]

約数ペア:

[(1, 47718958), (2, 23859479), (7, 6816994), (14, 3408497), (61, 782278), (71, 672098), (122, 391139), (142, 336049), (427, 111754), (497, 96014), (787, 60634), (854, 55877), (994, 48007), (1574, 30317), (4331, 11018), (5509, 8662)]