47089756

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23687}}^1$

素因数の和:23769

約数の個数: 24

約数和(自身を含む): 95510016

約数和(自身を除く): 48420260

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 23687, 47374, 94748, 165809, 331618, 663236, 1681777, 3363554, 6727108, 11772439, 23544878, 47089756]

約数ペア:

[(1, 47089756), (2, 23544878), (4, 11772439), (7, 6727108), (14, 3363554), (28, 1681777), (71, 663236), (142, 331618), (284, 165809), (497, 94748), (994, 47374), (1988, 23687)]