47051748

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{2297}}^1$

素因数の和:2876

約数の個数: 36

約数和(自身を含む): 119197260

約数和(自身を除く): 72145512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 1138, 1707, 2276, 2297, 3414, 4594, 5121, 6828, 6891, 9188, 10242, 13782, 20484, 20673, 27564, 41346, 82692, 1306993, 2613986, 3920979, 5227972, 7841958, 11762937, 15683916, 23525874, 47051748]

約数ペア:

[(1, 47051748), (2, 23525874), (3, 15683916), (4, 11762937), (6, 7841958), (9, 5227972), (12, 3920979), (18, 2613986), (36, 1306993), (569, 82692), (1138, 41346), (1707, 27564), (2276, 20673), (2297, 20484), (3414, 13782), (4594, 10242), (5121, 9188), (6828, 6891)]