27409748

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 51965760

約数和(自身を除く): 24556012

約数列:

[1, 2, 4, 37, 43, 59, 73, 74, 86, 118, 146, 148, 172, 236, 292, 1591, 2183, 2537, 2701, 3139, 3182, 4307, 4366, 5074, 5402, 6278, 6364, 8614, 8732, 10148, 10804, 12556, 17228, 93869, 116143, 159359, 185201, 187738, 232286, 318718, 370402, 375476, 464572, 637436, 740804, 6852437, 13704874, 27409748]

約数ペア:

[(1, 27409748), (2, 13704874), (4, 6852437), (37, 740804), (43, 637436), (59, 464572), (73, 375476), (74, 370402), (86, 318718), (118, 232286), (146, 187738), (148, 185201), (172, 159359), (236, 116143), (292, 93869), (1591, 17228), (2183, 12556), (2537, 10804), (2701, 10148), (3139, 8732), (3182, 8614), (4307, 6364), (4366, 6278), (5074, 5402)]