71297194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{2753}}^1$

素因数の和:3341

約数の個数: 16

約数和(自身を含む): 111834432

約数和(自身を除く): 40537238

約数列:

[1, 2, 23, 46, 563, 1126, 2753, 5506, 12949, 25898, 63319, 126638, 1549939, 3099878, 35648597, 71297194]

約数ペア:

[(1, 71297194), (2, 35648597), (23, 3099878), (46, 1549939), (563, 126638), (1126, 63319), (2753, 25898), (5506, 12949)]