78066482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 56199118

約数列:

[1, 2, 13, 17, 26, 34, 221, 239, 442, 478, 739, 1478, 3107, 4063, 6214, 8126, 9607, 12563, 19214, 25126, 52819, 105638, 163319, 176621, 326638, 353242, 2296073, 3002557, 4592146, 6005114, 39033241, 78066482]

約数ペア:

[(1, 78066482), (2, 39033241), (13, 6005114), (17, 4592146), (26, 3002557), (34, 2296073), (221, 353242), (239, 326638), (442, 176621), (478, 163319), (739, 105638), (1478, 52819), (3107, 25126), (4063, 19214), (6214, 12563), (8126, 9607)]