39625274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 69492192

約数和(自身を除く): 29866918

約数列:

[1, 2, 13, 23, 26, 43, 46, 67, 86, 134, 299, 529, 559, 598, 871, 989, 1058, 1118, 1541, 1742, 1978, 2881, 3082, 5762, 6877, 12857, 13754, 20033, 22747, 25714, 35443, 37453, 40066, 45494, 66263, 70886, 74906, 132526, 295711, 460759, 591422, 861419, 921518, 1524049, 1722838, 3048098, 19812637, 39625274]

約数ペア:

[(1, 39625274), (2, 19812637), (13, 3048098), (23, 1722838), (26, 1524049), (43, 921518), (46, 861419), (67, 591422), (86, 460759), (134, 295711), (299, 132526), (529, 74906), (559, 70886), (598, 66263), (871, 45494), (989, 40066), (1058, 37453), (1118, 35443), (1541, 25714), (1742, 22747), (1978, 20033), (2881, 13754), (3082, 12857), (5762, 6877)]