47994296

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12071}}^1$

素因数の和:12155

約数の個数: 32

約数和(自身を含む): 104302080

約数和(自身を除く): 56307784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 12071, 24142, 48284, 84497, 96568, 168994, 337988, 675976, 857041, 1714082, 3428164, 5999287, 6856328, 11998574, 23997148, 47994296]

約数ペア:

[(1, 47994296), (2, 23997148), (4, 11998574), (7, 6856328), (8, 5999287), (14, 3428164), (28, 1714082), (56, 857041), (71, 675976), (142, 337988), (284, 168994), (497, 96568), (568, 84497), (994, 48284), (1988, 24142), (3976, 12071)]