61815438

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{14369}}^1$

素因数の和:14616

約数の個数: 24

約数和(自身を含む): 134503200

約数和(自身を除く): 72687762

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 14369, 28738, 43107, 86214, 129321, 258642, 3434191, 6868382, 10302573, 20605146, 30907719, 61815438]

約数ペア:

[(1, 61815438), (2, 30907719), (3, 20605146), (6, 10302573), (9, 6868382), (18, 3434191), (239, 258642), (478, 129321), (717, 86214), (1434, 43107), (2151, 28738), (4302, 14369)]