870684

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 2127384

約数和(自身を除く): 1256700

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1369, 1961, 2738, 3922, 4107, 5476, 5883, 7844, 8214, 11766, 16428, 23532, 72557, 145114, 217671, 290228, 435342, 870684]

約数ペア:

[(1, 870684), (2, 435342), (3, 290228), (4, 217671), (6, 145114), (12, 72557), (37, 23532), (53, 16428), (74, 11766), (106, 8214), (111, 7844), (148, 5883), (159, 5476), (212, 4107), (222, 3922), (318, 2738), (444, 1961), (636, 1369)]