36785420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2551}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 89177088

約数和(自身を除く): 52391668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2551, 2884, 3605, 5102, 7210, 10204, 12755, 14420, 17857, 25510, 35714, 51020, 71428, 89285, 178570, 262753, 357140, 525506, 1051012, 1313765, 1839271, 2627530, 3678542, 5255060, 7357084, 9196355, 18392710, 36785420]

約数ペア:

[(1, 36785420), (2, 18392710), (4, 9196355), (5, 7357084), (7, 5255060), (10, 3678542), (14, 2627530), (20, 1839271), (28, 1313765), (35, 1051012), (70, 525506), (103, 357140), (140, 262753), (206, 178570), (412, 89285), (515, 71428), (721, 51020), (1030, 35714), (1442, 25510), (2060, 17857), (2551, 14420), (2884, 12755), (3605, 10204), (5102, 7210)]