69785576

素因数分解:

$2^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2053}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 149859840

約数和(自身を除く): 80074264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 607, 1214, 2053, 2428, 4106, 4249, 4856, 8212, 8498, 14371, 16424, 16996, 28742, 33992, 57484, 114968, 1246171, 2492342, 4984684, 8723197, 9969368, 17446394, 34892788, 69785576]

約数ペア:

[(1, 69785576), (2, 34892788), (4, 17446394), (7, 9969368), (8, 8723197), (14, 4984684), (28, 2492342), (56, 1246171), (607, 114968), (1214, 57484), (2053, 33992), (2428, 28742), (4106, 16996), (4249, 16424), (4856, 14371), (8212, 8498)]